Physics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Physics, a fundamental topic in the field of General Knowledge. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Physics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Physics mcq questions that explore various aspects of Physics problems. Each MCQ is crafted to challenge your understanding of Physics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace General Knowledge tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Physics MCQs are your pathway to success in mastering this essential General Knowledge topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Physics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Physics knowledge to the test? Let's get started with our carefully curated MCQs!

Physics MCQs | Page 48 of 70

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Q471.
A 15 N force exerted on a small piston of area 0.025 m². The large piston has the area of 0.05 m². What is the pressure exerted on the large piston?
Discuss
Answer: (d).600 Pa
Q472.
Hydraulic system make use of transmission of pressure to do useful work in
Discuss
Answer: (d).liquids
Q473.
If p is the pressure, F is the force and A is the area, then we can calculate pressure by
Discuss
Answer: (d).p = F/A
Q474.
What is the pressure under the man's feet if his mass is 60 kg and the area of his shoes in contact with the ground is 200 cm²?
Discuss
Answer: (c).3 × 10⁴ Pa
Q475.
The force acting per unit area is known as
Discuss
Answer: (c).pressure
Discuss
Answer: (b).N m⁻² or Pa
Q477.
The force acting over a smaller area exerts
Discuss
Answer: (a).more pressure
Q478.
If a rectangular brick 20 cm by 10 cm by 5 cm has a density of 2 g cm⁻³ and the strength of gravitational field os 10 N kg⁻¹,what is the minimum pressure exerted by the block when it is placed on one face?
Discuss
Answer: (b).1 × 10³ Pa
Q479.
If a rectangular brick 20 cm by 10 cm by 5 cm has a density of 2 g cm⁻³ and the strength of gravitational field os 10 N kg⁻¹,what is the maximum pressure exerted by the block when it is placed on one face?
Discuss
Answer: (a).4 × 10³ Pa
Q480.
Simple machine β€˜lever’ works on the principle of
Discuss
Answer: (d).moments