Question

1.
Match the following columns and choose the correct
option.
Column-
Column-Il
a. Contact force (1) Gravitational force
b. Non-contact force (ii) Magnetic force
(iii) Frictional force
(iv) Electrostatic force
(1) a(i, ii); b(iii, iv)
(3) a(iv); b(i, ii, iii)
(2) a(iii, iv); b(i, ii)
(4) a(iii); b(i, ii, iv)​

Answer 1

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