Recent content by ado21

Projectile Help Please! A helicopter resting on ground starts to accelerate uniformly upwards. After 30s a flare was fired horizontally from the helicopter. 10s later, the flare reached the ground. (g = 9.81m/s^2). Calculate: a)Acceleration of helicopter b)Height from which flare was...

Hi, got these as bonus questions but I am having a lot of trouble with answering them, so... Can anyone help me with these 2? *Neglecting any air resistance* 1) A body is projected at an angle such that the horizontal range is equal to three times the greatest height. find the angle of...