To a person swimming 0.815 m beneath the surface of the water in a swimming pool, the diving board directly overhead appears to be a height of 5.00 m above the swimmer.
1.) What is the actual height of the diving board above the surface of the water?
To a person swimming 0.815 m beneath the surface of the water in a swimming pool,...
A person is swimming 0.91 m beneath the surface of the water in a swimming pool. A child standing on the diving board drops a ball into the pool directly above the swimmer. The swimmer sees the ball dropped from a height of 5.4 m above the water. From what height was the ball actually dropped?
A person is swimming 0.87 m beneath the surface of the water in a swimming pool. A child standing on the diving board drops a ball into the pool directly above the swimmer. The swimmer sees the ball dropped from a height of 5.3 m above the water. Part A From what height was the ball actually dropped?
Chapter 26, Problem 018 A stone held just beneath the surface of a swimming pool is released and sinks to the bottom at a constant speed of 0.34 m/s. What is the apparent speed of the stone, as viewed from directly above by an observer who is in air? Take the refraction index of water to be 1.333.
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 diver is standing completely submerged on the bottom of a swimming pool full of water and his head is 167 cm away from the surface of the water. You are sitting on the end of the diving board, almost directly over her. (n water 1.33) How far away from the surface of the water does the head of the diver appear to be for you?
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,...
You are standing on the edge of a swimming pool and looking directly across at the opposite side. You notice that the bottom edge of the opposite side of the pool appears to be at an angle of 26.0° below the horizontal. However, when you sit on the pool edge, the bottom edge of the opposite side of the pool appears to be at an angle of only 13.2°below the horizontal. Use these observations to determine the width and depth...
A person jumps off a diving board 3.6 m above the water's surface into a deep pool. The person's downward motion stops 1.9 m below the surface of the water. A. Estimate the average deceleration of the person while under the water. Express your answer to two significant figures and include the appropriate units.
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).