Question

1.Write the energy conversion that take place in a hydropower plant ?
I had written potential to kinetic.Will i get half marks?
2.Metals are good conductor while glass are not.why
I had written that it is because metals domate electrons and glass receive electrons.Is it correct?

Answer 1

potential energy and kinetic energy then mechanical energy to electrical energy

Answer 2

1. yes I think you will get half a mark.
However the correct answer is

Potential Energy -- Kinetic energy ---Mechanical Energy ----Electrical energy

2. The second one is not at all correct .
The correct answer is that
metals are good conductors of electricity as they have lots of free electrons when move produce electrical energy.
Glass does not contain these free electrons and thus it's not a good conductor of electricity.