Question

A stone is thrown upward with an initial velocity of 25 m/s at an angle of 30° to the ground.
A) show that the vertical component of the velocity at the start is 12.5 m/s upwards.
B)with out doing any calculations, state what the stone's vertical velocity will be when it again reaches ground level.

Answer 1

(A) 25 sin30° = 25 * 1/2
(B) same as when it went up, but downward.

Answer 2

maths

Answer 3

physics

Answer 4

Stone thrown upwords with the initial velocity if 25 at the angle 30 to the ground

Answer 5

Student

Answer 6

Astone is thrown upwards with onitial velocity of 25m/s at angle of 39° to ground.
A)show that the vertical component of the velocity at the start is 12.5m/s upwards
B)with out doing any calculation , state what the stone's vertical velocity will be when it again reaches ground level.

Answer 7

to Check The Answer

Answer 8

To Know How To Do The Answer Of The Question

Answer 9

pls can u teach me how to answer the question