Physics 914 MCQs [All-Courses]

Physics is a core science subject that deals with the study of matter, energy, motion, force, heat, light, electricity, magnetism, and modern physics concepts. It plays a vital role in competitive exams such as PPSC, FPSC, NTS, OTS, KPPSC, BPSC, AJKPSC, CSS, and PMS, where questions test conceptual understanding, numerical problem-solving, and application of laws and formulas.

The least count of Vernier caliper is ________ containing 10 Vernier scale divisions?

A 0.001mm

B 0.01mm

C 0.1mm

D 0.0001mm

Review Detailed Answer

Correct Answer: 0.1mm

Which of the following is not derived quantity________?

A Time

B Density

C Volume

D Area

Review Detailed Answer

Correct Answer: Time

The symbol of the prefix used for Mega is_______?

A G

B h

C M

D E

Review Detailed Answer

Correct Answer: M

Name the SI unit having the symbol cd?

A Candela

B Cm

C Ampere

D Second

Review Detailed Answer

Correct Answer: Candela

Which of the following branch of Physics deals with the internal structure of earth?

A Biophysics

B Geophysics

C Plasma physics

D Atomic physics

Review Detailed Answer

Correct Answer: Geophysics

The average acceleration caused by gravity per second is____________?

A 22 feet

B 32 feet

C 52 feet

D 42 feet

Review Detailed Answer

Correct Answer: 32 feet

A stone is thrown upward from the top of a 59.4m high cliff with an upward velocity component of 19.6m/s how long is the stone in the air?

A 4.00 s

B 5.00 s

C 6.00 s

D 7.00 s

Review Detailed Answer

Correct Answer: 6.00 s

In which process all the heat supplied is converted into work done ?

A isothermal

B isochoric

C isobaric

D isentropic

Review Detailed Answer

Correct Answer: isothermal

The performance of a refrigerator is described by________________?

A efficiency

B coefficient of performance

C both A and B

D not described

Review Detailed Answer

Correct Answer: coefficient of performance

Which quantity is a state function_______________?

A internal energy

B heat supply

C pressure

D volume

Review Detailed Answer

Correct Answer: internal energy

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Physics 914 MCQs [All-Courses]

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All Topics 914

The least count of Vernier caliper is ________ containing 10 Vernier scale divisions?

Which of the following is not derived quantity________?

The symbol of the prefix used for Mega is_______?

Name the SI unit having the symbol cd?

Which of the following branch of Physics deals with the internal structure of earth?

The average acceleration caused by gravity per second is____________?

A stone is thrown upward from the top of a 59.4m high cliff with an upward velocity component of 19.6m/s how long is the stone in the air?

In which process all the heat supplied is converted into work done ?

The performance of a refrigerator is described by________________?

Which quantity is a state function_______________?