UPPSC Health Education Officer (HEO) 2026 Mock Test Series with Answers

Q: Choose the option that accurately represents Resistance.

Correct Answer: B. opposes current and is measured in ohms. Resistance opposes current and is measured in ohms. The other choices describe different concepts.

Q: Choose the option that accurately represents Electric current.

Correct Answer: D. is the rate of flow of electric charge. Electric current is the rate of flow of electric charge. The other choices describe different concepts.

Q: Choose the option that accurately represents Reflection.

Correct Answer: B. is return of light from a surface. Reflection is return of light from a surface. The other choices describe different concepts.

Q: Choose the option that accurately represents Density.

Correct Answer: C. is mass per unit volume. Density is mass per unit volume. The other choices describe different concepts.

QID #24818 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Radioactivity.

Correct Answer: D. is spontaneous decay of unstable atomic nuclei
Radioactivity is spontaneous decay of unstable atomic nuclei. The other choices describe different concepts.

Question: Choose the option that accurately represents Radioactivity.

A. is the rate of doing work or transferring energy

B. is energy possessed by a body because of motion

C. equals force times displacement in the force direction

D. is spontaneous decay of unstable atomic nuclei

Correct Answer: D. is spontaneous decay of unstable atomic nucleiExplanation: Radioactivity is spontaneous decay of unstable atomic nuclei. The other choices describe different concepts.

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QID #24817 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Frequency.

Correct Answer: C. is the number of cycles completed per unit time
Frequency is the number of cycles completed per unit time. The other choices describe different concepts.

Question: Choose the option that accurately represents Frequency.

A. relates net force to rate of change of momentum

B. is rate of change of velocity

C. is the number of cycles completed per unit time

D. describes inertia when net external force is zero

Correct Answer: C. is the number of cycles completed per unit timeExplanation: Frequency is the number of cycles completed per unit time. The other choices describe different concepts.

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QID #24816 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Resistance.

Correct Answer: B. opposes current and is measured in ohms
Resistance opposes current and is measured in ohms. The other choices describe different concepts.

Question: Choose the option that accurately represents Resistance.

A. is spontaneous decay of unstable atomic nuclei

B. opposes current and is measured in ohms

C. is distance travelled per unit time

D. is displacement per unit time and has direction

Correct Answer: B. opposes current and is measured in ohmsExplanation: Resistance opposes current and is measured in ohms. The other choices describe different concepts.

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QID #24815 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Voltage.

Correct Answer: A. is electric potential difference between two points
Voltage is electric potential difference between two points. The other choices describe different concepts.

Question: Choose the option that accurately represents Voltage.

A. is electric potential difference between two points

B. opposes current and is measured in ohms

C. is the number of cycles completed per unit time

D. is the rate of flow of electric charge

Correct Answer: A. is electric potential difference between two pointsExplanation: Voltage is electric potential difference between two points. The other choices describe different concepts.

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QID #24814 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Electric current.

Correct Answer: D. is the rate of flow of electric charge
Electric current is the rate of flow of electric charge. The other choices describe different concepts.

Question: Choose the option that accurately represents Electric current.

A. is return of light from a surface

B. is bending of light when its speed changes between media

C. is energy needed to raise unit mass by one degree

D. is the rate of flow of electric charge

Correct Answer: D. is the rate of flow of electric chargeExplanation: Electric current is the rate of flow of electric charge. The other choices describe different concepts.

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QID #24813 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Refraction.

Correct Answer: C. is bending of light when its speed changes between media
Refraction is bending of light when its speed changes between media. The other choices describe different concepts.

Question: Choose the option that accurately represents Refraction.

A. is energy transferred because of a temperature difference

B. is normal force per unit area

C. is bending of light when its speed changes between media

D. is mass per unit volume

Correct Answer: C. is bending of light when its speed changes between mediaExplanation: Refraction is bending of light when its speed changes between media. The other choices describe different concepts.

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QID #24812 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Reflection.

Correct Answer: B. is return of light from a surface
Reflection is return of light from a surface. The other choices describe different concepts.

Question: Choose the option that accurately represents Reflection.

A. is the rate of doing work or transferring energy

B. is return of light from a surface

C. is energy possessed by a body because of motion

D. is stored energy associated with position or configuration

Correct Answer: B. is return of light from a surfaceExplanation: Reflection is return of light from a surface. The other choices describe different concepts.

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QID #24811 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Specific heat capacity.

Correct Answer: A. is energy needed to raise unit mass by one degree
Specific heat capacity is energy needed to raise unit mass by one degree. The other choices describe different concepts.

Question: Choose the option that accurately represents Specific heat capacity.

A. is energy needed to raise unit mass by one degree

B. relates net force to rate of change of momentum

C. equals force times displacement in the force direction

D. describes inertia when net external force is zero

Correct Answer: A. is energy needed to raise unit mass by one degreeExplanation: Specific heat capacity is energy needed to raise unit mass by one degree. The other choices describe different concepts.

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QID #24810 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Heat.

Correct Answer: D. is energy transferred because of a temperature difference
Heat is energy transferred because of a temperature difference. The other choices describe different concepts.

Question: Choose the option that accurately represents Heat.

A. is displacement per unit time and has direction

B. is rate of change of velocity

C. is distance travelled per unit time

D. is energy transferred because of a temperature difference

Correct Answer: D. is energy transferred because of a temperature differenceExplanation: Heat is energy transferred because of a temperature difference. The other choices describe different concepts.

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QID #24809 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Density.

Correct Answer: C. is mass per unit volume
Density is mass per unit volume. The other choices describe different concepts.

Question: Choose the option that accurately represents Density.

A. is spontaneous decay of unstable atomic nuclei

B. opposes current and is measured in ohms

C. is mass per unit volume

D. is the number of cycles completed per unit time

Correct Answer: C. is mass per unit volumeExplanation: Density is mass per unit volume. The other choices describe different concepts.

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QID #24808 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Pressure.

Correct Answer: B. is normal force per unit area
Pressure is normal force per unit area. The other choices describe different concepts.

Question: Choose the option that accurately represents Pressure.

A. is bending of light when its speed changes between media

B. is normal force per unit area

C. is the rate of flow of electric charge

D. is electric potential difference between two points

Correct Answer: B. is normal force per unit areaExplanation: Pressure is normal force per unit area. The other choices describe different concepts.

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QID #24807 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Potential energy.

Correct Answer: A. is stored energy associated with position or configuration
Potential energy is stored energy associated with position or configuration. The other choices describe different concepts.

Question: Choose the option that accurately represents Potential energy.

A. is stored energy associated with position or configuration

B. is energy needed to raise unit mass by one degree

C. is return of light from a surface

D. is energy transferred because of a temperature difference

Correct Answer: A. is stored energy associated with position or configurationExplanation: Potential energy is stored energy associated with position or configuration. The other choices describe different concepts.

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QID #24806 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Kinetic energy.

Correct Answer: D. is energy possessed by a body because of motion
Kinetic energy is energy possessed by a body because of motion. The other choices describe different concepts.

Question: Choose the option that accurately represents Kinetic energy.

A. is normal force per unit area

B. is mass per unit volume

C. is stored energy associated with position or configuration

D. is energy possessed by a body because of motion

Correct Answer: D. is energy possessed by a body because of motionExplanation: Kinetic energy is energy possessed by a body because of motion. The other choices describe different concepts.

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QID #24805 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Power.

Correct Answer: C. is the rate of doing work or transferring energy
Power is the rate of doing work or transferring energy. The other choices describe different concepts.

Question: Choose the option that accurately represents Power.

A. is energy possessed by a body because of motion

B. relates net force to rate of change of momentum

C. is the rate of doing work or transferring energy

D. equals force times displacement in the force direction

Correct Answer: C. is the rate of doing work or transferring energyExplanation: Power is the rate of doing work or transferring energy. The other choices describe different concepts.

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QID #24804 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Work.

Correct Answer: B. equals force times displacement in the force direction
Work equals force times displacement in the force direction. The other choices describe different concepts.

Question: Choose the option that accurately represents Work.

A. is displacement per unit time and has direction

B. equals force times displacement in the force direction

C. is rate of change of velocity

D. describes inertia when net external force is zero

Correct Answer: B. equals force times displacement in the force directionExplanation: Work equals force times displacement in the force direction. The other choices describe different concepts.

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QID #24803 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Newton's second law.

Correct Answer: A. relates net force to rate of change of momentum
Newton's second law relates net force to rate of change of momentum. The other choices describe different concepts.

Question: Choose the option that accurately represents Newton's second law.

A. relates net force to rate of change of momentum

B. is spontaneous decay of unstable atomic nuclei

C. is distance travelled per unit time

D. is the number of cycles completed per unit time

Correct Answer: A. relates net force to rate of change of momentumExplanation: Newton's second law relates net force to rate of change of momentum. The other choices describe different concepts.

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QID #24802 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Newton's first law.

Correct Answer: D. describes inertia when net external force is zero
Newton's first law describes inertia when net external force is zero. The other choices describe different concepts.

Question: Choose the option that accurately represents Newton's first law.

A. is electric potential difference between two points

B. opposes current and is measured in ohms

C. is the rate of flow of electric charge

D. describes inertia when net external force is zero

Correct Answer: D. describes inertia when net external force is zeroExplanation: Newton's first law describes inertia when net external force is zero. The other choices describe different concepts.

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QID #24801 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Acceleration.

Correct Answer: C. is rate of change of velocity
Acceleration is rate of change of velocity. The other choices describe different concepts.

Question: Choose the option that accurately represents Acceleration.

A. is bending of light when its speed changes between media

B. is energy needed to raise unit mass by one degree

C. is rate of change of velocity

D. is return of light from a surface

Correct Answer: C. is rate of change of velocityExplanation: Acceleration is rate of change of velocity. The other choices describe different concepts.

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QID #24800 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Velocity.

Correct Answer: B. is displacement per unit time and has direction
Velocity is displacement per unit time and has direction. The other choices describe different concepts.

Question: Choose the option that accurately represents Velocity.

A. is normal force per unit area

B. is displacement per unit time and has direction

C. is mass per unit volume

D. is energy transferred because of a temperature difference

Correct Answer: B. is displacement per unit time and has directionExplanation: Velocity is displacement per unit time and has direction. The other choices describe different concepts.

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QID #24799 AIIMS UPPSC Health Education Officer (HEO) 2026 Mock Test Series General Science Physics Hard

Choose the option that accurately represents Speed.

Correct Answer: A. is distance travelled per unit time
Speed is distance travelled per unit time. The other choices describe different concepts.

Question: Choose the option that accurately represents Speed.

A. is distance travelled per unit time

B. is energy possessed by a body because of motion

C. is stored energy associated with position or configuration

D. is the rate of doing work or transferring energy

Correct Answer: A. is distance travelled per unit timeExplanation: Speed is distance travelled per unit time. The other choices describe different concepts.

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UPPSC Health Education Officer (HEO) 2026 Mock Test Series with Answers | Military Brat Defence Academy

Choose the option that accurately represents Radioactivity.

Choose the option that accurately represents Frequency.

Choose the option that accurately represents Resistance.

Choose the option that accurately represents Voltage.

Choose the option that accurately represents Electric current.

Choose the option that accurately represents Refraction.

Choose the option that accurately represents Reflection.

Choose the option that accurately represents Specific heat capacity.

Choose the option that accurately represents Heat.

Choose the option that accurately represents Density.

Choose the option that accurately represents Pressure.

Choose the option that accurately represents Potential energy.

Choose the option that accurately represents Kinetic energy.

Choose the option that accurately represents Power.

Choose the option that accurately represents Work.

Choose the option that accurately represents Newton's second law.

Choose the option that accurately represents Newton's first law.

Choose the option that accurately represents Acceleration.

Choose the option that accurately represents Velocity.

Choose the option that accurately represents Speed.

Free MCQs with Answers and Explanations