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 19 of 70

Discover more Topics under General Knowledge

Q181.
The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What mass of water was nodded to fill the jar?

a.

785 g

b.

15 g

c.

309 g

d.

1.27 × 10⁻³ g cm⁻³

Discuss
Answer: (a).785 g
Q182.
The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What is the density of the air?

a.

15 g

b.

785 g

c.

325 g

d.

1.27 × 10⁻³ g cm⁻³

Discuss
Answer: (d).1.27 × 10⁻³ g cm⁻³
Q183.
The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What mass of air filled the bottle?

a.

258 g

b.

310 g

c.

15 g

d.

1.27 × 10⁻³ g cm⁻³

Discuss
Answer: (c).15 g
Q184.
The SI unit of density is

a.

kg m⁻³

b.

kg⁻¹

c.

kg m⁻²

d.

kg⁻³

Discuss
Answer: (a).kg m⁻³
Q185.
The density of pure gold is

a.

19300 kg m⁻³

b.

1000 kg m⁻³

c.

920 kg m⁻³

d.

13600 kg m⁻³

Discuss
Answer: (a).19300 kg m⁻³
Q186.
The mass per unit volume is called the substance's

a.

weight

b.

inertia

c.

density

d.

force

Discuss
Answer: (c).density
Q187.
By dividing total mass by total volume, we can get

a.

density

b.

weight

c.

average density

d.

friction

Discuss
Answer: (c).average density
Q188.
The density of pure water is

a.

19300 kg m⁻³

b.

1000 kg m⁻³

c.

920 kg m⁻³

d.

13600 kg m⁻³

Discuss
Answer: (b).1000 kg m⁻³
Q189.
If the volume of a cubical shape is 320500 m³ and mass is 85200 tones, then the density should be

a.

325 kg m⁻³

b.

112 kg m⁻³

c.

540 kg m⁻³

d.

266 kg m⁻³

Discuss
Answer: (d).266 kg m⁻³
Q190.
The density of an object with mass m and volume V can be calculated by

a.

V/m

b.

m/V

c.

m + V

d.

mV

Discuss
Answer: (b).m/V
Page 19 of 70