Question

Q.which of the following is constant in a projectile motion?
(a)Horizontal component of the velocity
(b)vertical component of the velocity
(c)velocity of projection
(d)all of these

Answer 1

Answer:

option (a )

horizontal component of velocity is constant in projectile motion

Thanks

Answer 2

Answer:

vertical component only..... because it come back to y -axis

there is only change in x-axis