A point source emits electromagnetic energy at a rate of 100 w the intensity 10 m from the source is
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1. They are inexhaustible and renewable.
2. They are obtained at low cost and can be used to meet the ever growing demands of population.
3. If we use non conventional energy sources we can save resources for our future generation. We should move towards sustainable development.
4. As we know conventional sources of energy can't be renew that's why we should not use it in large amount.
HOPE THIS HELPS YOU !!!!!
2. They are obtained at low cost and can be used to meet the ever growing demands of population.
3. If we use non conventional energy sources we can save resources for our future generation. We should move towards sustainable development.
4. As we know conventional sources of energy can't be renew that's why we should not use it in large amount.
HOPE THIS HELPS YOU !!!!!
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