Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 21: Very Short Answer Type Questions

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Physics Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 21: Very Short Answer Type Questions

Attempt the practice questions on Chapter 3: Sources of Energy, Exercise 21: Very Short Answer Type Questions with hints and solutions to strengthen your understanding. Science for Tenth Class Part - 1 Physics solutions are prepared by Experienced Embibe Experts.

Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 21: Very Short Answer Type Questions with Hints & Solutions

EASY
10th CBSE
IMPORTANT

What type of nuclear reaction is responsible for the liberation of energy: in the sun?

EASY
10th CBSE
IMPORTANT

Name the type of nuclear reaction which is involved in the working of: an atom bomb.

EASY
10th CBSE
IMPORTANT

State one use of nuclear fission reactions.

EASY
10th CBSE
IMPORTANT

Name the unit which is commonly used for expressing the energy released in nuclear reactions.

EASY
10th CBSE
IMPORTANT

How many MeV are equivalent to 1 atomic mass unit (u)?

EASY
10th CBSE
IMPORTANT

Splitting of a heavy nucleus into two lighter nuclei is called nuclear _____.

EASY
10th CBSE
IMPORTANT

Nuclear _____ (fission/fusion) is used in nuclear power stations for the production of electricity.

EASY
10th CBSE
IMPORTANT

In a nuclear power station, nuclear fission takes place in the nuclear  _____.