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 43 of 70

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Q421.
The product of the force and the perpendicular distance from the pivot to the line of action of the force is called

a.

power

b.

distance

c.

friction

d.

moment

Discuss
Answer: (d).moment
Q422.
If an object's center of gravity neither rises nor falls and stays at the same height, when it is slightly displaced, it is in the state of

a.

stable equilibrium

b.

unstable equilibrium

c.

neutral equilibrium

d.

manual equilibrium

Discuss
Answer: (c).neutral equilibrium
Q423.
If an object returns to its original position when it is slightly displaced, it is in the state of

a.

stable equilibrium

b.

unstable equilibrium

c.

neutral equilibrium

d.

manual equilibrium

Discuss
Answer: (a).stable equilibrium
Q424.
If an object topples when it is slightly displaced, it is in the state of

a.

stable equilibrium

b.

unstable equilibrium

c.

neutral equilibrium

d.

manual equilibrium

Discuss
Answer: (b).unstable equilibrium
Q425.
To increase the stability of an object, the area of its base should be

a.

narrow

b.

deep

c.

unbalanced

d.

wide

Discuss
Answer: (d).wide
Q426.
Bunsen burners are designed with

a.

wide bases

b.

low center of gravity

c.

both a and b

d.

expensive material

Discuss
Answer: (c).both a and b
Q427.
The ability of an object to return to its original position after it has been tilted slightly is known as

a.

acceleration

b.

stability

c.

stress

d.

squeezing

Discuss
Answer: (b).stability
Q428.
To increase the stability of an object, the center of gravity should be

a.

zero

b.

unbalanced

c.

low

d.

high

Discuss
Answer: (c).low
Q429.
It has a low center of gravity and a broad base

a.

cheap object

b.

unstable object

c.

neutral object

d.

stable object

Discuss
Answer: (d).stable object
Q430.
We can write 2 mega joules in standard form as

a.

2 ×10⁵ J

b.

2 ×10³ J

c.

2 ×10⁶ J

d.

2 ×10⁷ J

Discuss
Answer: (c).2 ×10⁶ J
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