A wooden stick 2 m long is floating on the surface of water. The surface tension of water 0.07 N/m. By putting soap solution on one side of the sticks the surface tension is reduced to 0.06 N/m. The net force on the stick will be

Question:

6.A wooden stick 2 m long is floating on the surface of water. The surface tension of water 0.07 N/m. By putting soap solution on one side of the sticks the surface tension is reduced to 0.06 N/m. The net force on the stick will be

Options :

a) 0.07 N
b) 0.06 N
c) 0.01 N
d) 0.02 N

Answer :

d) 0.02 N

Answer Steps :

Solution :-

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