A swimmer bounces almost straight up from a diving board and falls vertically feet first into a pool. She starts with a speed of 3.2 m/s, and her takeoff point is 1.85 m above the pool's surface. For how long are her feet in the air, in seconds?  What is the height above the board, in meters, of her highest point?  What is her velocity, in meters per second, when her feet hit the water? Assume the vertical component of the velocity is positive upwards.

Suppose you are standing on a ladder and holding a ball 5 meters above the ground. You throw the ball upwards with a speed of 15 m/s. How long will it take the ball to hit the ground?

A rock is tossed from the top of a building at an angle of 35° above the horizontal with an initial speed of 10 m/s. The rock lands on the ground 2.7 s after it is tossed. What is the height of the building (in m)?

A football played runs for a distance d1=7.32 m in 1.07 s at an agle of 44.4 degrees. Then turn left and runs a distance d2= 10.62 m in 1.45 s. What is the total displacement in meters? What angle, in degrees does the displacement make with the y-axis? What is the magnitude of the average velocity in m/s? What angle, in degrees, doese the average velocity make with the y-axis?

They came between two buildings that are separated horizontally by a distance of 3.6m and a drop of 2.8m. To cross safely, Jerry has to jump in the horizontal direction with a minimum speed ?0. (a) Calculate the minimum speed ?0 Jerry needs to cross safely. Tom jumps with a speed of 4.8 m/s at an angle of 45⁰ (wow!!! Looks like Tom knows physics). (b) Where does Tom land? (Please show work) (c) By how much does Tom clear the gap? (d) What is Tom’s velocity (magnitude and direction) on landing.

A hockey puck slides off the edge of a table with an initial velocity of 20.0 m/s. The height of the table above the ground is 2.0 m. What is the magnitude of the velocity of the puck just before it touches the ground?

A square loop of conductive wire Is laid flat against this computer screen. Each side of the square is 3.0m long. A 5.0T magnetic field passes through the loop, oriented so that it points directly out of your screen. If the magnetic field drops to only 2.0T over the course of 1.5 seconds, what emf will be produced in the square loop?

A baseball is hit at a height h = 1.00 m and caught at the same height.  It travels along side a wall moving up past the top of the wall 1.00 s after it is hit and then down past the top of the wall 4.00 s later at distance D = 62 m further along the wall.  Use g = 9.8 m/s/s.     What is the magnitude of the initial velocity?

A swimmer bounces almost straight up from a diving board and falls vertically feet first into a pool. She starts with a speed of 3.6 m/s, and her takeoff point is 1.55 m above the pool's surface. Part a) For how long are her feet in the air, in seconds? Part b) What is the height above the board, in meters, of her highest point? Part c)

You toss a basketball up into the air vertically with an initial velocity of 16 m/s.  If you release the ball from a height of 1.7 m above the ground, how high above the ground does it rise before falling back downwards?