Physics

Problem

Two metallic spheres of radii 1 cm and 2 cm are given charges

10^{-2}

C and

5 \times 10^{-2}

C respectively. If they are connected by a conducting wire, the final charge on the smaller sphere is: (1995) a.

3 \times 10^{-2}

C b.

4 \times 10^{-2}

C c.

1 \times 10^{-2}

C d.

2 \times 10^{-2}