A stone is projected horizontally with a velocity 9.8m/s from a tower of height 100m. Its velocity one second afterprojection is(g=9.8m/s^2) 1 9.8m/s 2 4.9m/s 3 9.8(sqrt2)m/s 4 4.9(sqrt2)m/s Share with your friends Share 3 Challa answered this It's c 0 View Full Answer saxena25dhruv... answered this Use vector 6 Amey Karale answered this 9.8√2m/s -2