QID #1145207
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 28 Medium
Which constitutional body conducts elections to Parliament?
A
UPSC
B
Election Commission of India
C
Finance Commission
D
NITI Aayog
Correct Answer: B. Election Commission of India
Question: Which constitutional body conducts elections to Parliament?
A. UPSC
B. Election Commission of India
C. Finance Commission
D. NITI Aayog
Correct Answer: B. Election Commission of India
Explanation: The Election Commission of India conducts elections.
QID #1145206
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 28 Medium
Siachen Glacier lies in which mountain range?
A
Aravalli
B
Karakoram
C
Vindhya
D
Satpura
Correct Answer: B. Karakoram
Question: Siachen Glacier lies in which mountain range?
A. Aravalli
B. Karakoram
C. Vindhya
D. Satpura
Correct Answer: B. Karakoram
Explanation: Siachen lies in the Karakoram range.
QID #1145205
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 28 Medium
Army Headquarters is located in:
A
Pune
B
New Delhi
C
Lucknow
D
Dehradun
Correct Answer: B. New Delhi
Question: Army Headquarters is located in:
A. Pune
B. New Delhi
C. Lucknow
D. Dehradun
Correct Answer: B. New Delhi
Explanation: Army Headquarters is in New Delhi.
QID #1145204
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 28 Medium
Which Article guarantees equality before law?
A
Article 14
B
Article 19
C
Article 21
D
Article 32
Correct Answer: A. Article 14
Question: Which Article guarantees equality before law?
A. Article 14
B. Article 19
C. Article 21
D. Article 32
Correct Answer: A. Article 14
Explanation: Article 14 guarantees equality before law.
QID #1145203
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A solution with pH less than 7 is generally:
A
basic
B
acidic
C
neutral
D
salty only
Correct Answer: B. acidic
Question: A solution with pH less than 7 is generally:
A. basic
B. acidic
C. neutral
D. salty only
Correct Answer: B. acidic
Explanation: pH below 7 indicates acidity.
QID #1145202
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
Acids turn blue litmus:
A
red
B
green
C
yellow
D
blue
Correct Answer: A. red
Question: Acids turn blue litmus:
A. red
B. green
C. yellow
D. blue
Correct Answer: A. red
Explanation: Acids turn blue litmus red.
QID #1145201
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A covalent bond is formed by:
A
sharing electrons
B
transfer of protons
C
loss of neutrons
D
sharing nuclei
Correct Answer: A. sharing electrons
Question: A covalent bond is formed by:
A. sharing electrons
B. transfer of protons
C. loss of neutrons
D. sharing nuclei
Correct Answer: A. sharing electrons
Explanation: Covalent bonds involve sharing of electrons.
QID #1145200
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A bond formed by transfer of electrons is:
A
covalent
B
ionic
C
metallic only
D
hydrogen
Correct Answer: B. ionic
Question: A bond formed by transfer of electrons is:
A. covalent
B. ionic
C. metallic only
D. hydrogen
Correct Answer: B. ionic
Explanation: Ionic bonding involves electron transfer.
QID #1145199
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
The modern periodic table is arranged by increasing:
A
atomic mass only
B
atomic number
C
density
D
melting point
Correct Answer: B. atomic number
Question: The modern periodic table is arranged by increasing:
A. atomic mass only
B. atomic number
C. density
D. melting point
Correct Answer: B. atomic number
Explanation: The modern periodic table is based on atomic number.
QID #1145198
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
Elements in the same group generally have similar:
A
atomic masses only
B
chemical properties
C
number of shells always
D
physical state only
Correct Answer: B. chemical properties
Question: Elements in the same group generally have similar:
A. atomic masses only
B. chemical properties
C. number of shells always
D. physical state only
Correct Answer: B. chemical properties
Explanation: Same-group elements have similar valence configurations and chemical properties.
QID #1145197
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
The nucleus contains:
A
electrons only
B
protons and neutrons
C
neutrons only
D
protons and electrons
Correct Answer: B. protons and neutrons
Question: The nucleus contains:
A. electrons only
B. protons and neutrons
C. neutrons only
D. protons and electrons
Correct Answer: B. protons and neutrons
Explanation: The nucleus contains protons and neutrons.
QID #1145196
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
An atom has atomic number 9. Its number of protons is:
A
9
B
10
C
8
D
15
Correct Answer: A. 9
Question: An atom has atomic number 9. Its number of protons is:
Correct Answer: A. 9
Explanation: Atomic number equals the number of protons.
QID #1145195
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A solution has pH 5. It is:
A
acidic
B
basic
C
neutral
D
metallic
Correct Answer: A. acidic
Question: A solution has pH 5. It is:
A. acidic
B. basic
C. neutral
D. metallic
Correct Answer: A. acidic
Explanation: A pH below 7 indicates an acidic solution.
QID #1145194
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
An element X has valency 4. If oxygen has valency 2, which statement is useful while writing the simplest oxide formula?
A
Criss-cross the valencies and simplify the ratio
B
Add the valencies only
C
Ignore oxygen's valency
D
Use atomic masses instead
Correct Answer: A. Criss-cross the valencies and simplify the ratio
Question: An element X has valency 4. If oxygen has valency 2, which statement is useful while writing the simplest oxide formula?
A. Criss-cross the valencies and simplify the ratio
B. Add the valencies only
C. Ignore oxygen's valency
D. Use atomic masses instead
Correct Answer: A. Criss-cross the valencies and simplify the ratio
Explanation: The criss-cross method uses valencies to obtain the simplest combining ratio.
QID #1145193
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
The SI unit of electric current is:
A
Volt
B
Ampere
C
Ohm
D
Coulomb
Correct Answer: B. Ampere
Question: The SI unit of electric current is:
A. Volt
B. Ampere
C. Ohm
D. Coulomb
Correct Answer: B. Ampere
Explanation: Electric current is measured in amperes.
QID #1145192
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A convex lens can form:
A
only virtual images
B
real and virtual images
C
only erect images
D
no images
Correct Answer: B. real and virtual images
Question: A convex lens can form:
A. only virtual images
B. real and virtual images
C. only erect images
D. no images
Correct Answer: B. real and virtual images
Explanation: A convex lens can form real or virtual images depending on object position.
QID #1145191
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
The angle of incidence equals the angle of reflection. This is a law of:
A
Refraction
B
Reflection
C
Diffraction
D
Dispersion
Correct Answer: B. Reflection
Question: The angle of incidence equals the angle of reflection. This is a law of:
A. Refraction
B. Reflection
C. Diffraction
D. Dispersion
Correct Answer: B. Reflection
Explanation: This is the law of reflection.
QID #1145190
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
Heat naturally flows from:
A
cold body to hot body
B
hot body to cold body
C
low mass to high mass
D
vacuum to matter
Correct Answer: B. hot body to cold body
Question: Heat naturally flows from:
A. cold body to hot body
B. hot body to cold body
C. low mass to high mass
D. vacuum to matter
Correct Answer: B. hot body to cold body
Explanation: Heat flows spontaneously from higher to lower temperature.
QID #1145189
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A sample has mass 470 g and volume 70 cm³. Density is:
A
6.71429 g/cm³
B
32900 g/cm³
C
0.148936 g/cm³
D
540 g/cm³
Correct Answer: A. 6.71429 g/cm³
Question: A sample has mass 470 g and volume 70 cm³. Density is:
A. 6.71429 g/cm³
B. 32900 g/cm³
C. 0.148936 g/cm³
D. 540 g/cm³
Correct Answer: A. 6.71429 g/cm³
Explanation: Density = mass/volume.
QID #1145188
Agniveer Army Technical 2027 Mock Test Series Agniveer Army Technical Online Mock Test 27 Medium
A wave has frequency 65 Hz and wavelength 2 m. Its speed is:
A
130 m/s
B
32.5 m/s
C
67 m/s
D
0.0307692 m/s
Correct Answer: A. 130 m/s
Question: A wave has frequency 65 Hz and wavelength 2 m. Its speed is:
A. 130 m/s
B. 32.5 m/s
C. 67 m/s
D. 0.0307692 m/s
Correct Answer: A. 130 m/s
Explanation: Wave speed v=fλ.
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