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प्रश्न
State whether a solar cell produces a.c. or d.c.
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उत्तर
Solar cell produces d.c. (direct current).
संबंधित प्रश्न
State the energy change in the following device while in use:
A glowing electric bulb.
Fill in the blank
The energy possessed by a body due to its motion is called ______ energy.
A bucket full of water .is on the first floor of your house and another identical bucket with same quantity of water is kept on the second floor. Which of the two has greater potential energy ?
How is the solar energy used to generate electricity in a solar power plant?
State two advantages of producing electricity from solar energy.
Identify the type of energy possessed by the body in each of the following:
(a) A coiled spring of the toy car
(b) A hammer which is raised
(c) A stone shot from a catapult
(d) Water stored in the overhead tank
(e) A tadpole moving in water.
What is dissipation of energy?
State the energy changes which take place in Electricity is obtained from solar energy.
Give two examples each of renewable and non-renewable sources of energy?
State the energy transformation on the following:
Electricity obtained from hydro energy.
