Correct Answer - A::B::C
a,b,c. `H = (u_(2)^(y))/(2g) rArr u_y = V_2 = 5ms^(-1)`
`T = (2usintheta)/g = (2u_y)/g = 1s`
`L = u_xt - 1/2 a_xt^2`
`5/4 = u_x xx 1 - 1/2 xx (0.5) xx (1)^2 rArr u_x = V_1 = 3//2 ms^(-1)`
Along `z` axis `5/4 = u_z xx 1` rArr `v_z = 5/4 ms^(-1)` .