A projectile is shot from the edge of a cliff 140m above ground with an initial speed of 80 m/s at an angle 24 degrees below the horizontal. How much time does it take the projectile to hit the ground?

A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 7.70 m/s at an angle of 25.0° below the horizontal. It strikes the ground 5.00 s later. (a) How far horizontally from the base of the building does the ball strike the ground?m(b) Find the height from which the ball was thrown.m(c) How long does it take the ball to reach a point 10.0 m below the level of launching?s

A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 8.60 m/s at an angle of 18.0° below the horizontal. It strikes the ground 6.00 s later. (a) How far horizontally from the base of the building does the ball strike the ground? m (b) Find the height from which the ball was thrown. m (c) How long does it take the ball to reach a point 10.0 m below the level of launching?

A ball is tossed from an upper-story window of a building. the ball is given an initial velocity of 8.60 m/s at an angle of 16.0 degrees below the horizontal. it strikes the ground 6.00 s later. (a) how far horizontally from the base of the building does the ball strike the ground? (b) find the height from which the ball was thrown. (c) how long does it take the ball to reach a point 10.0 m below the level of launching?

A crow is flying overhead 10.0 m above the ground when it drops an acorn. When the acorn is dropped, it is moving at 10.0 m/s at an angle of 20.0° below the horizontal. Ignoring air resistance, how much time does it take the acorn to hit the ground? How far horizontally does the acorn travel before it hits the ground? Ignore air resistance.

A golf ball was hit horizontally with a horizontal velocity of 40.0m/s from a height of 120m. How long does it take the ball to hit the ground?

At t = 0, a projectile is launched with an initial speed of 30.0 m/s at an angle of 75.0 degrees above the horizontal. (a) How far from the starting point (in meters) is the projectile at t = 2.00 s? (b) How fast is the projectile moving (in m/s) at t = 2.00 s?

A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 7.60 m/s at an angle of 22.0° below the horizontal. It strikes the ground 5.00 s later. (a) How far horizontally from the base of the building does the ball strike the ground? (b) Find the height from which the ball was thrown. (c) How long does it take the ball to reach a point 10.0 m below the level of launching?

A ball is thrown from a height h = 15 m above the ground. When the ball leaves with initial speed of 5.0 m/s at an angle of a= 34° below the horizontal. What is the magnitude of the dlisplacement between the launching point and where the ball hits the ground ?

A projectile is fired with an initial speed of 36 m/s at an angle 65° above the horizontal. The object hits the ground 8.0 seconds later. Using 9.80 m/s2 for the local acceleration due to gravity, how much higher or lower (in m) is the launch point relative to the point where the projectile hits the ground?