Question

4. The position co-ordinates of a projectile thrown from
ground are given by y = (12t - 514)m and
x=5t(m). The initial speed of throw is (Here t is in
3
second
(1) 10 m/s
(2) 13 m/s
(4) 17 m/s
(3) 11 m/s
river in shortest dicotone​

Answer 1

Answer:

{1} 10 m/s

is the write answer