Einswine jumping off a diving board with a speed of 7.50m/s at an angle of 32.0 above the horizontal. He hits the water below 1.50s after jumping. What is the speed of Einswine right before he hits the water?
Einswine jumping off a diving board with a speed of 7.50m/s at an angle of 32.0...
A swimmer runs horizontally off a diving board with a speed of 3.14 m/s and hits the water a horizontal distance of 2.16 m from the end of the board. How high above the water was the diving board?
A swimmer dives from a diving board 15.0 m above the water's surface. his initial velocity is 2.10 m/s at an angle of 32.0 degrees above the horizontal. a) How long does it take him to hit the water? b) When he hits the water, what is the magnitude of his displacement from the diving board? Thank you!
21. A person jumps off a diving board 5.0 m above the water's surface into a deep pool. The person's downward motion stops 2.2 m below the surface of the water. Calculate the speed of the diver just before striking the water, in m/s (ignore air friction).
A boy runs straight off the end of a diving platform at a speed of 4.40 m/s. The platform is 12.4 m above the surface of the water. 1) Calculate the boy’s speed when he hits the water. (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) 2) How much time is required for the boy to reach the water? (Neglect any effects due to air resistance.) (Express your answer to three significant figures.) 3)...
A plane, diving with constant speed at an angle of 40.8° with the vertical, releases a projectile at an altitude of 606 m. The projectile hits the ground 5.93 s after release. (a) What is the speed of the plane? (b) How far does the projectile travel horizontally during its flight? What were the magnitudes of the (c) horizontal and (d) vertical components of its velocity just before striking the ground? (State your answers to (d) as positive numbers.)
A plane, diving with constant speed at an angle of 48.6° with the vertical, releases a projectile at an altitude of 605 m. The projectile hits the ground 6.47 s after release. (a) What is the speed of the plane? (b) How far does the projectile travel horizontally during its flight? What were the magnitudes of the (c) horizontal and (d) vertical components of its velocity just before striking the ground? (State your answers to (c) and (d) as positive...
A plane, diving with constant speed at an angle of 44.3° with the vertical, releases a projectile at an altitude of 667 m.The projectile hits the ground 6.80 s after release. (a) What is the speed of the plane? (b) How far does the projectile travel horizontally during its flight? What were the magnitudes of the (c) horizontal and (d) vertical components of its velocity just before striking the ground? (State your answers to (c) and (d) as positive numbers.)
A boy stands on a diving board and throws a stone into a swimming pool. The stone is thrown from a height of 2.8 m above the water surface with a velocity of 7.37 m/s at an angle of 60.0° above the horizontal. Determine the horizontal distance the stone travels before it strikes the water. Answer: Check
A boy stands on a diving board and throws a stone into a swimming pool. The stone is thrown from a height of 3.67 m above the water surface with a velocity of 5.35 m/s at an angle of 60.0° above the horizontal. Determine the horizontal distance the stone travels before it strikes the water. Answer: Check
A boy stands on a diving board and tosses a stone into a swimming pool. The stone is thrown from a height of 2.50 m above the water surface with a velocity of 4.00 m/s at an angle of 60.0° above the horizontal. As the stone strikes the water surface, it immediately slows down to exactly half the speed it had when it struck the water and maintains that speed while in the water. After the stone enters the water,...