Read the statements and choose the correct option:
S1: Earthing is used to protect buildings from electrical shocks.
S2: Earthing can transfer the charge from a building to the ground.
1
Both S1 and S2 are true.
2
Both S1 and S2 are false.
3
S1 is true, S2 is false.
4
S1 is false, S2 is true.