Question

why it is not possible to make use of solar cells to meet all our energy needs? State at least two reasons to support your answer​

Answer 1

➡️➡️solar energy is not available at night time
➡️distribution of solar energy is not equal in all regions

Answer 2

because it costs very high ....

also the material used to make it is less available ...

the sun light it different on all over the earth....

also in cloudy days the energy generation will get affacted...

hope it will help u :-)