Name some of the solar energy devices.

Solar Enery Devices

Name some sources of energy ?

Ram used to live in a remote village of Rajasthan which didn’t have electricity. He was a good student and studied very hard to become an engineer in spite of all hardships. While studying, he came to know that solar energy can be converted to electrical energy by using specially designed devices. He went to his village and discussed it with villagers. He also told them that Govt. also gives subsidy for using solar devices. All the villagers agreed and they contacted the Govt. officials who obliged their request and the village became the model village which used solar energy for electricity. (iii) Why is solar energy a batter source of energy?

Name two appliances that use solar energy directly.

What is the use of a glass sheet in solar heating devices ?

The role of glass sheet which is used as a cover in solar heating devices is