The voltage signal which is generated by a microphone is called: (CSS MPT 2024)
Audio signal
Sound wave
Transverse wave
None of these
Correct Answer: (Sound wave)
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Physics MCQs
Physics MCQs by CSSMCQs
Here, you will find all Physics MCQs with their Answers. These Chapter Wise Physics MCQs would help you in entry test preparation For FPSC, PPSC, KPPSC, SPSC, NTS, PTS, OTS, CTS, MDCAT, ECAT, ETEA, NUMS and all other entry tests preparation. These Physics MCQs will help you get better marks in every kind of job or university admission test. Our focus will be on the fundamental level of the Physics course. However, advance level Physics MCQs will also be shared with their correct answers.
What is the output voltage of a step-up transformer? (CSS MPT 2024)
The output voltage is greater than the input voltage.
The output voltage is equal to the input voltage.
The output voltage is less than the input voltage.
None of these
Correct Answer: (The output voltage is greater than the input voltage.)
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Which one is NOT a chemical change?
Seed germination
Burning of wood
Making a paper boat
Cooking food
Correct Answer: b) making a paper boat
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Which formula represents the relationship between force, power, and velocity?
Force = Power x Velocity
Force = Power / Velocity
Force = Power + Velocity
Force = Power – Velocity
Correct Answer: B (Force = Power / Velocity)
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What are the 3 primary colors?
A. Red, Blue, Green
B. Yellow, Purple, Orange
C. Red, Yellow, Blue
D. Black, White, Gray
Correct Answer: C (Red, Yellow, Blue)
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What is the ratio of 2.8 meters to 40 centimeters?
A. 1:7
B. 7:1
C. 1:40
D. 40:1
Correct Answer: B (7:1)
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Who is known as the father of the Atomic Bomb?
A. Albert Einstein
B. Robert Oppenheimer
C. Niels Bohr
D. Werner Heisenberg
Correct Answer: B. Robert Oppenheimer
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