Question

6.
Which of the following is least preferred for earthing
a) Clayey soil
b) Dry earth
c) Earth mixed with salt and charcoal d) None of these​

Answer 1

i think answer a.........

Answer 2

Concept: To know which is the least preferred for earthing

Given: Question is given

Find: The product which is the least preferred for earthing

Solution: Dry Earth is the least preferred for earthing.

• Moisture is very important for earthing therefore, dry earth is not preferred.

• Soil gets affected due because of dry soil.

• Soil is already being reduced all over the earth.

• Therefore, Clayey soil and earth mixed with salt and charcoal are highly preferred for earthing.

Hence, we can say that dry earth is not suitable for earthing.

#SPJ2