MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a neat diagram and explain the construction and working of a box type solar cooker.

Important Questions on Sources of Energy

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 3
How can the energy of sea waves be harnessed?
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 4
How can the energy of tides be harnessed? Name three places in India which are identified for harnessing tidal energy.
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 5
What do you understand by the term oceanic thermal energy? How is this energy harnessed?
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 6
Explain, how is geothermal energy used in generating electric energy.
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 7
What are hotspots? How can you extract heat energy from a hotspot, if it does not come in contact with underground water?
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 8
What is a solar panel? Write two advantages associated with such panels?
MEDIUM
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 9
Discuss one limitation each for extracting energy from tides.
EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 5 - Sources of Energy>EXERCISE - 5C>Q 10
Why is the Solar Cooker box covered with a plane glass plate?