Physics, 06.08.2019 23:30 gujaratif932
A87.9 kg87.9 kg horizontal circular platform rotates freely with no friction about its center at an initial angular velocity of 1.59 rad/s1.59 rad/s . a monkey drops a 9.99 kg9.99 kg bunch of bananas vertically onto the platform. they hit the platform at 4545 of its radius from the center, adhere to it there, and continue to rotate with it. then the monkey, with a mass of 20.1 kg20.1 kg , drops vertically to the edge of the platform, grasps it, and continues to rotate with the platform. find the angular velocity of the platform with its load. model the platform as a disk of radius 1.99 m1.99 m .
Answers: 3
Physics, 22.06.2019 08:20
A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?
Answers: 3
Physics, 22.06.2019 15:30
What are the similarities & differences between a thermistor and a light dependent resistor in physics?
Answers: 2
A87.9 kg87.9 kg horizontal circular platform rotates freely with no friction about its center at an...
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