Recent content by Bessie S

If wind blows at 46 m/s over a house, what is the net force on the roof if its area is 360 m^2 and is flat?

A projectile is launched from ground level to the top of a cliff which is 195 {\rm m} away and 155 {\rm m} high a)If the projectile lands on top of the cliff 6.6 s after it is fired, find the initial velocity of the projectile (magnitude and direction). Neglect air resistance. b) theta in...