Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MBD -HARYANA BOARD-SOURCE OF ENERGY-EXAMPLE
- SOLAR ENERGY
Text Solution
|
- What is calorific value of a fuel? Write its units.
Text Solution
|
- Name the constitutents of biogas.
Text Solution
|
- Name any two materials used for making of solar cells.
Text Solution
|
- WIND ENERGY
Text Solution
|
- What is biomass? Write its uses
Text Solution
|
- Which type or mirror is most suitable in the device shown in figure be...
Text Solution
|
- Name the device shown in the given diagram.What is being prepared in i...
Text Solution
|
- Label 1 and 2 in the given figure.
Text Solution
|
- Non-renewable source is
Text Solution
|
- ……….Is used in hydro-electric power station
Text Solution
|
- ………..is used in thermal power station.
Text Solution
|
- The temperature range of box type solar cooker kept in the sun for 2-3...
Text Solution
|
- ………converts solar energy into electric energy
Text Solution
|
- ……is used in making solar cell
Text Solution
|
- A device that converts electric energy into mechanical energy.
Text Solution
|
- Which of the following is not an example of bio-mass energy source ? ...
Text Solution
|
- Which one of the following is not a fossil fuel?
Text Solution
|
- What is a non-renewable source of energy ?
Text Solution
|
- The main source of energy is ….. .
Text Solution
|