The process of evaporation results in MCQ with Answer and Explanation

Question

Share Report Error

The process of evaporation results in

A. No temperature change

B. Boiling

C. Heating

D. Cooling

Answer: Option D

Solution (By JKSSB Mock Tests)

Evaporation absorbs latent heat from surroundings, causing cooling.

This question belongs to: Science Physics

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Physics Questions

Question #1

The working of a refrigerator is based on

A. Heating effect of current

B. Photoelectric effect

C. Magnetic effect

D. Evaporation and condensation of refrigerant

View Answer & Solution Discuss

Get Complete Subject PDF for Science

Correct Answer: Option D

Explanation:
Refrigerant evaporates inside absorbing heat, compressed outside releasing heat, cycle repeats.

This question belongs to: Science Physics

Question #2

The process by which heat from the Sun reaches Earth is

A. Evaporation

B. Radiation

C. Conduction

D. Convection

View Answer & Solution Discuss

Get Complete Subject PDF for Science

Correct Answer: Option B

Explanation:
Space is vacuum, only radiation can travel without medium. Sun emits electromagnetic radiation (infrared, visible, UV). Earth's atmosphere absorbs some.

This question belongs to: Science Physics

Question #3

Einstein known for:

A. Discovery of electron

B. Electromagnetic induction

C. Nuclear model of atom

D. Photoelectric effect explanation

View Answer & Solution Discuss

Get Complete Subject PDF for Science

Correct Answer: Option D

Explanation:
Einstein explained photoelectric effect (1905) using light quanta (photons), earning Nobel Prize. Also developed relativity. Electron: Thomson; Nuclear atom: Rutherford; Induction: Faraday. Memory aid: 'Einstein = photons + relativity'. Key contribution frequently tested in competitive modern physics history questions.

This question belongs to: Science Physics

Explore All Physics MCQs