Advertisements
Advertisements
प्रश्न
Give one example when:
Chemical energy changes to light energy.
Advertisements
उत्तर
During the burning of magnesium, chemical energy changes to light energy.
संबंधित प्रश्न
Name the type of energy (kinetic or potential) possessed by the following:
A moving bus.
Name the type of energy (kinetic or potential) possessed by the following:
Water flowing in a river.
What do you understand by the kinetic energy of a body?
How much hydroelectric power is generated in India?
State four ways for the judicious use of energy.
Write the type of energy possessed in the following case:
A bent bow
State the energy changes which take place when:
Water freezes in the freezing chamber of a fridge.
Give one example when:
Sound energy changes to electric energy.
Give one example when:
Chemical energy to electrical energy.
