Question

Disadvantages of solar energy

Answer 1

These are:
(1)The setup and maintenance cost is very high.
(2)Therefore not every person can afford it.
(3)Solar panels can not be setup in cloudy regions.
(4)Despite having high cost, it also has very low efficiency.
(5)The availability of special grade silicon used in making solar panels is very limited as well.

Answer 2

DISADVANTAGES OF SOLAR ENERGY :-

♥ The initial cost of purchasing the solar system is very high , including solar panels , inverter , battery etc...

♥ During the cloudy and rainy days the efficiency of the solar system drops out , so much energy can't be generated .

♥ The storage cost is generally very expensive , there is something called grid solar system which can be charged during the daytime so that the energy is used at night .

♥ The more energy u need the more solar panels u have to install , if u can't afford much space ... then you can get only limited energy .

♥ The transportation and installation of solar system have been associated with the emission of green house gases , thus creating pollution .