A stone is thrown vertically up from a bridge with velocity 3ms^(-1). If it strikes the water under the bridge after 2 s, the bridge is at a height of (g=10ms^(-2))

A stone is thrown vertically up from a bridge with velocity 3ms^(-1).

1.	A stone is thrown vertically up from a bridge with velocity 3ms^(-1). If it strikes the water under the bridge after 2 s, the bridge is at a height of (g=10ms^(-2))
Answer» 26 m 14 m 7 m 20 m Answer :B