Series: UPPSC Health Education Officer (HEO) 2026 Mock Test Series
QID #24798AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Radioactivity best explained?
Correct Answer: B. is spontaneous decay of unstable atomic nuclei Radioactivity is spontaneous decay of unstable atomic nuclei. The other choices describe different concepts.
QID #24797AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Frequency best explained?
Correct Answer: A. 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.
QID #24796AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Resistance best explained?
Correct Answer: D. opposes current and is measured in ohms Resistance opposes current and is measured in ohms. The other choices describe different concepts.
QID #24795AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Voltage best explained?
Correct Answer: C. is electric potential difference between two points Voltage is electric potential difference between two points. The other choices describe different concepts.
QID #24794AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Electric current best explained?
Correct Answer: B. is the rate of flow of electric charge Electric current is the rate of flow of electric charge. The other choices describe different concepts.
QID #24793AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Refraction best explained?
Correct Answer: A. 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.
QID #24791AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Specific heat capacity best explained?
Correct Answer: C. 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.
QID #24790AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Heat best explained?
Correct Answer: B. is energy transferred because of a temperature difference Heat is energy transferred because of a temperature difference. The other choices describe different concepts.
QID #24787AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Potential energy best explained?
Correct Answer: C. is stored energy associated with position or configuration Potential energy is stored energy associated with position or configuration. The other choices describe different concepts.
QID #24786AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Kinetic energy best explained?
Correct Answer: B. 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.
QID #24785AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Power best explained?
Correct Answer: A. 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.
QID #24784AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Work best explained?
Correct Answer: D. equals force times displacement in the force direction Work equals force times displacement in the force direction. The other choices describe different concepts.
QID #24783AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Newton's second law best explained?
Correct Answer: C. 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.
QID #24782AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Newton's first law best explained?
Correct Answer: B. 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.
QID #24780AIIMSUPPSC Health Education Officer (HEO) 2026 Mock Test SeriesGeneral Science PhysicsMedium
How is Velocity best explained?
Correct Answer: D. is displacement per unit time and has direction Velocity is displacement per unit time and has direction. The other choices describe different concepts.
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