Question

1 A boy kicks a ball with 40m/s at an angle of 30° with the ground. find the range the ball travels after 6 s.

Answer 1

Answer:

208m

Explanation:

since the angle is with the ground which gives a horizontal component to the velocity = v(cos)30°

so the velocity equals 40(cos)30°= 34.64m/s

range(distance) = speed × time

34.64m/s × 6s = 207.8m = 208m