Dr. Sunil Kushwaha Solutions for Chapter: Sources of Energy, Exercise 7: Previous Years Questions
Dr. Sunil Kushwaha Physics Solutions for Exercise - Dr. Sunil Kushwaha Solutions for Chapter: Sources of Energy, Exercise 7: Previous Years Questions
Attempt the free practice questions on Chapter 3: Sources of Energy, Exercise 7: Previous Years Questions with hints and solutions to strengthen your understanding. SCIENCE [PHYSICS] Class-10 solutions are prepared by Experienced Embibe Experts.
Questions from Dr. Sunil Kushwaha Solutions for Chapter: Sources of Energy, Exercise 7: Previous Years Questions with Hints & Solutions
To make practical use of wind energy the minimum wind speed should be:

For operation of ocean thermal energy conversion plants the minimum temperature difference between the water at the surface and water at the depths up to should be:

Which of the following is not used as a rocket fuel?

In chulhas, gaps are left between the logs.

The vast amount of seaweeds present is oceans may provide an endless source of:

Which of the following energy is produced from a non-sustainable source?

Which of the following is a non-renewable as well as non-recyclable resources?

Which of the following is not a nuclear power station?
