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1.5m 1.5m 45 The uniform diving platform above has a mass of 300 [kg]. A diver...
A diver with a mass of 70.0 kg stands motionless at the top of a 3.0 m high diving platform
A diver with a mass of 70.0 kg stands motionless at the top of a 3.0 m high diving platform. Calculate his speed when he enters the pool. Thanks so much for helping!
002 (part 1 of 2) 10.0 points The uniform diving board has a mass of 29 kg 1.2 m -3.4 m- А В Find the force on the supp...
002 (part 1 of 2) 10.0 points The uniform diving board has a mass of 29 kg 1.2 m -3.4 m- А В Find the force on the support A when a 68 kg diver stands at the end of the div- ing board The acceleration of gravity is 9.81 m/s2 Answer in units of kN 003 (part 2 of 2) 10.0 points Find the force on the support B at that
Questions 1 and 2 A uniform diving board, 12 meters long and 20 kg in mass,...
Questions 1 and 2 A uniform diving board, 12 meters long and 20 kg in mass, is hinged at P, which is 5 meters from the edge of the platform. An 80 kg diver is standing at the other end of the board. hinge 1. The force exerted by the hinge on the board will be very nearly a) 1000 N upward b) 1080 N upward c) 1080 N downward d) 1160 N upward e) 1160 N downward 2. The...
A person with mass mp = 79 kg stands on a spinning platform disk with a...
A person with mass mp = 79 kg stands on a spinning platform disk with a radius of R = 1.83 m and mass md = 183 kg. The disk is initially spinning at ω = 1.8 rad/s. The person then walks 2/3 of the way toward the center of the disk (ending 0.61 m from the center). 5) What is the centripetal acceleration of the person when she is at R/3?
A person with mass mp = 74 kg stands on a spinning platform disk with a...
A person with mass mp = 74 kg stands on a spinning
platform disk with a radius of R = 2.37 m and mass md =
184 kg. The disk is initially spinning at ? = 1.9 rad/s. The person
then walks 2/3 of the way toward the center of the disk (ending
0.79 m from the center).
1) What is the total moment of inertia of the system about the
center of the disk when the person stands...
A person with mass mp = 76 kg stands on a spinning platform disk with a...
A person with mass mp = 76 kg stands on a spinning platform disk
with a radius of R = 1.89 m and mass md = 191 kg. The disk is
initially spinning at ω = 1.6 rad/s. The person then walks 2/3 of
the way toward the center of the disk (ending 0.63 m from the
center).
1)
What is the total moment of inertia of the system about the
center of the disk when the person stands on...
A person with mass ma = 75 kg stands on a spinning platform disk with a...
A person with mass ma = 75 kg stands on a spinning platform disk with a radius of R = 1.71 m and mass m-188 kg. The disk is initially spinning at ω = 1 rad/s. The person then walks 2/3 of the way toward the center of the disk (ending 0.57 m from the center). 1)What is the total moment of inertia of the system about the center of the disk when the person stands on the rim of...
A carnival merry-go-round has a large disk-shaped platform of mass 120 kg that can rotate about...
A carnival merry-go-round has a large disk-shaped platform of mass 120 kg that can rotate about a center axle. A 60- kg student stands at rest at the edge of the platform 4.0 m from its center. The platform is also at rest. The student starts running clockwise around the edge of the platform and attains a speed of 2.4 m/s relative to the ground. A) Determine the rotational velocity of the platform. B) Determine the change of kinetic energy...
A person with mass mp = 79 kg stands on a spinning platform disk with a...
A person with mass mp = 79 kg stands on a spinning platform disk with a radius of R = 1.86 m and mass md = 183 kg. The disk is initially spinning at ω = 1.8 rad/s. The person then walks 2/3 of the way toward the center of the disk (ending 0.62 m from the center). 1) What is the total moment of inertia of the system about the center of the disk when the person stands on...
002 (part 1 of 2) 10.0 points The uniform diving board has a mass of 29 kg 1.2 m -3.4 m- А В Find the force on the support A when a 68 kg diver stands at the end of the div- ing board The acceleration of gravity is 9.81 m/s2 Answer in units of kN 003 (part 2 of 2) 10.0 points Find the force on the support B at that
Questions 1 and 2 A uniform diving board, 12 meters long and 20 kg in mass, is hinged at P, which is 5 meters from the edge of the platform. An 80 kg diver is standing at the other end of the board. hinge 1. The force exerted by the hinge on the board will be very nearly a) 1000 N upward b) 1080 N upward c) 1080 N downward d) 1160 N upward e) 1160 N downward 2. The...
A person with mass mp = 74 kg stands on a spinning
platform disk with a radius of R = 2.37 m and mass md =
184 kg. The disk is initially spinning at ? = 1.9 rad/s. The person
then walks 2/3 of the way toward the center of the disk (ending
0.79 m from the center).
1) What is the total moment of inertia of the system about the
center of the disk when the person stands...
A person with mass mp = 76 kg stands on a spinning platform disk
with a radius of R = 1.89 m and mass md = 191 kg. The disk is
initially spinning at ω = 1.6 rad/s. The person then walks 2/3 of
the way toward the center of the disk (ending 0.63 m from the
center).
1)
What is the total moment of inertia of the system about the
center of the disk when the person stands on...
A person with mass ma = 75 kg stands on a spinning platform disk with a radius of R = 1.71 m and mass m-188 kg. The disk is initially spinning at ω = 1 rad/s. The person then walks 2/3 of the way toward the center of the disk (ending 0.57 m from the center). 1)What is the total moment of inertia of the system about the center of the disk when the person stands on the rim of...
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