Text Solution
AI Generated Solution
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD -HARYANA BOARD-SOURCE OF ENERGY-EXAMPLE
- What are fossil fuels?What will happen if fossil fuels are use up at a...
Text Solution
|
- Why is L.P.G.considered an ideal fule?
Text Solution
|
- State the advantages of the nuclear fusion reactions over nuclear fiss...
Text Solution
|
- How is hydroelectricity generated at hydroelentirc power plant? Give i...
Text Solution
|
- What is biogas? Give any four uses?
Text Solution
|
- Give two reasons for using gobar (cow dung) in biogas plant.
Text Solution
|
- Write the general principle involved in generating nuclear energy, Nam...
Text Solution
|
- What is natural gas? What are its advantages over other fuels?
Text Solution
|
- Why burning firewood in traditional chulhas is not considered advantag...
Text Solution
|
- Explain LPG.What are its uses?
Text Solution
|
- Explain why: Solar cookers are covered with glass plate.
Text Solution
|
- Why is the box of a solar cooker painted black from inside ?
Text Solution
|
- Write any two limitations of solar heating devices.
Text Solution
|
- Why is it not possible to use solar cell panels to meet all our domest...
Text Solution
|
- Write four areas where solar cell is used as source of energy?
Text Solution
|
- Hydrogen has the highest calorific value, but it is not used as a fuel...
Text Solution
|
- What is wind mill? Write its two advantages?
Text Solution
|
- On what basis would you classify energy sources as : (a) renewable a...
Text Solution
|
- On what basis would you classify energy sources as : (a) renewable a...
Text Solution
|
- What are fossil fuels?How are they formed?why are they non-renewable s...
Text Solution
|