Narendra Kumar Solutions for Chapter: Sources of Energy, Exercise 2: Test Your Self Exercise 2

Author:Narendra Kumar

Narendra Kumar Physics Solutions for Exercise - Narendra Kumar Solutions for Chapter: Sources of Energy, Exercise 2: Test Your Self Exercise 2

Attempt the free practice questions on Chapter 3: Sources of Energy, Exercise 2: Test Your Self Exercise 2 with hints and solutions to strengthen your understanding. Science Part-I NEW ERA PHYSICS Textbook for Class X solutions are prepared by Experienced Embibe Experts.

Questions from Narendra Kumar Solutions for Chapter: Sources of Energy, Exercise 2: Test Your Self Exercise 2 with Hints & Solutions

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 1

What is the source of the sun’s energy?

MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 2

Define solar constant and give its value.

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 3

Explain the working of a solar cooker.

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 4

What are the advantages and disadvantages of a solar cell? 

EASY
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 5

What are the different forms of energies available from the oceans?

MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 6

What is OTEC? What is the minimum requirement to operate the OTEC system?

MEDIUM
10th CBSE
IMPORTANT
Science Part-I NEW ERA PHYSICS Textbook for Class X>Chapter 3 - Sources of Energy>Test Your Self Exercise 2>Q 7

Distinguish between nuclear fission and nuclear fusion.