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Suppose a diving board with no one on it bounces up and down in a SHM...
Suppose a diving board with no one on it bounces up and down in a simple...
Suppose a diving board with no one on it bounces up and down in a simple harmonic motion with a frequency of 1.00 Hz. The board has an effective mass of 12.0 kg. What is the frequency of the simple harmonic motion of a 72.0-kg diver on the board?
2. A diver bounces straight up from a diving board, avoiding the diving board on the...
2. A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 4.00 m/s upward, and her takeoff point is 1.80 m above the pool. (a) What is her highest point above the board? (b) How long a time are her feet in the air? (c) What is her velocity when her feet hit the water?
1) A diver stand on top of a 4.6 m long diving board. The diving board...
1) A diver stand on top of a 4.6 m long diving board. The diving board is supported by the two brackets as shown in the picture above. The diver has a mass of 50 kg (a) What is the value and direction of the force each bracket exerts on the diving board (b) If the diver backs away from the edge of the diving board, what will happen to these two forces? Justify your answer. (c) If the bars...
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of...
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of the board lies directly above a pool. The mass of the diving board is 31.5 kg and is supported by two legs. The first leg is located 0.7 meters from the left side of the board and the second leg is located 2.1 m from the left side of the board. If a diver of mass 75.0 is standing at the right end of...
A diver of weight 713 N standing at the end of a diving board with a...
A diver of weight 713 N standing at the end of a diving board with a length L = 4.1 m and negligible mass. The board is fixed to two pedestals (supports) separated by distance d = 1.5 m. (a) Of the forces acting on the board, what is the magnitude of the force from the left pedestal? N (b) Of the forces acting on the board, what is the direction of the force from the left pedestal? up or...
A 2.18-m-long diving board of mass 13.2 kg is 3.00 m above the water. It has...
A 2.18-m-long diving board of mass 13.2 kg is 3.00 m above the water. It has two attachments holding it in place. One is located at the very back end of the board, and the other is 25.0 cm away from that end. (a) Assuming that the board has uniform density, find the force acting on each attachment. {435 N, upward, 565 N, downward} b) If a diver of mass 69.3 kg is standing on the front end, what are...
alculate the forces that the supports A and B exert on the diving board shown in...
alculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 53-kg person stands at its
tip.
Figure
1 of 1
Part A
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Express your answer to two significant figures and include the
appropriate units. Enter positive value if the force is upward and
negative value if the force is downward.
FA
F...
A compact car has a mass of 1300 kg . When empty, the car bounces up...
A compact car has a mass of 1300 kg . When empty, the car bounces up and down on its springs 2.4 times per second. What is the car's oscillation frequency while carrying four 65 kg passengers? Express your answer with the appropriate units. μΑ ? f = Value Units Submit Request Answer
▼ Part A When the diver stands at end C of the diving board, it deflects downward 87.5 mm The board is made of material having a modulus of elasticity of E 10 GPa Suppose that に46 mm. (Figure 1) Det...
▼ Part A When the diver stands at end C of the diving board, it deflects downward 87.5 mm The board is made of material having a modulus of elasticity of E 10 GPa Suppose that に46 mm. (Figure 1) Determine the mass of the dver Express your answer to three significant figures and include the appropriate units. mValue Units Figure 1 o1 1 Submit Request Answer Provide Feedback Next > 87.5 2.7皿 450 mm
▼ Part A When the...
2. A diver bounces straight up from a diving board, avoiding the diving board on the way down, and falls feet first into a pool. She starts with a velocity of 4.00 m/s upward, and her takeoff point is 1.80 m above the pool. (a) What is her highest point above the board? (b) How long a time are her feet in the air? (c) What is her velocity when her feet hit the water?
1) A diver stand on top of a 4.6 m long diving board. The diving board is supported by the two brackets as shown in the picture above. The diver has a mass of 50 kg (a) What is the value and direction of the force each bracket exerts on the diving board (b) If the diver backs away from the edge of the diving board, what will happen to these two forces? Justify your answer. (c) If the bars...
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of the board lies directly above a pool. The mass of the diving board is 31.5 kg and is supported by two legs. The first leg is located 0.7 meters from the left side of the board and the second leg is located 2.1 m from the left side of the board. If a diver of mass 75.0 is standing at the right end of...
alculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 53-kg person stands at its
tip.
Figure
1 of 1
Part A
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Express your answer to two significant figures and include the
appropriate units. Enter positive value if the force is upward and
negative value if the force is downward.
FA
F...
A compact car has a mass of 1300 kg . When empty, the car bounces up and down on its springs 2.4 times per second. What is the car's oscillation frequency while carrying four 65 kg passengers? Express your answer with the appropriate units. μΑ ? f = Value Units Submit Request Answer
▼ Part A When the diver stands at end C of the diving board, it deflects downward 87.5 mm The board is made of material having a modulus of elasticity of E 10 GPa Suppose that に46 mm. (Figure 1) Determine the mass of the dver Express your answer to three significant figures and include the appropriate units. mValue Units Figure 1 o1 1 Submit Request Answer Provide Feedback Next > 87.5 2.7皿 450 mm
▼ Part A When the...
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