7. A ball is thrown vertically downward from the edge of a bridge 24.0 m high...
7. A ball is thrown vertically downward from the edge of a bridge 24.0 m high with an initial speed of 12.0 m/s. The ball falls all the way down and strikes the water below. Determine the time it takes the ball to strike the water. 3.75
8. A photographer in a helicopter ascending vertically at a constant rate of 1.2 m/s accidentally drops m above the ground. (a) How long will it take the camera to reach the ground? a camera out the window when the helicopter is 23.0 -21.2 9. (b) What will its speed be just before it hits the ground? m/s
7. A ball is thrown vertically downward from the edge of a bridge 25.0 m high with an initial speed of 18.0 m/s. The ball falls all the way down and strikes the water below. Determine the time it takes the ball to strike the water x4.75 s
7. A ball is thrown vertically downward from the edge of a bridge 29.0 m high with an initial speed of 14.0 m/s. The ball falls all the way down and strikes the water below. Determine the time it takes the ball to strike the water.
7. A ball is thrown vertically downward from the edge of a bridge 29.5 m high with an initial speed of 18.0 m/s. The ball falls all the way down and strikes the water below, Determine the time it takes the ball to strike the water. x3.07 Show my other submissions
A ball is thrown vertically downward from the edge of a bridge 20.0 m high with an initial speed of 13.0 m/s. The ball falls all the way down and strikes the water below. Determine the time it takes the ball to strike the water.
A ball is thrown vertically downward from the edge of a bridge 22.0 m high with an initial speed of 16.0 m/s. The ball falls all the way down and strikes the water below. Determine the time it takes the ball to strike the water.
6. Two cars are traveling along a straight road. Car (A) maintains a constant speed of 80.0 km/h; car (B) maintains a constant speed of 115 km/h. At t = 0, car (B) is 31.0 km behind car A. How far will car (A) travel from t-0 before it is overtaken by car (B)? km 7. A ball is thrown vertically downward from the edge of a bridge 25.0 m high with an initial speed of 18.0 m/s. The ball...
7. A ball s thrown veriely downward from the edge of a bridge 300 m high with an initial speed of 100 mv's. The ball als ll the way down and strikes the water below. Determine the time it takes the ball to strike the water bridge 30.0 m high with an initial speed of 100 m/s. The ba falls all the way down and
1. A stone is thrown vertically upward with a speed of 24.0 m/s. (a) how fast is it moving when it is at a height of 13.0 m? (b) how much time is required to reach this height? 2. A helicopter is ascending vertically with a speed of 5.40 m/s. At a height of 105 m above Earth, a package is dropped from the helicopter. How much time does it take for the package to reach the ground?