a traffic light hangs from a metal pole in a crane and boom style. the uniform density metal pole makes an angle of 25.00 with the horizontal and is attached to a lamp post with a hinge. the pole has a length of 4.000m and a mass of 40.00 kg. the traffic light hangs from the end of the pole and has a mass of 14.00 kg. the pole is held up by a horizontal cable attached at the end of the pole. what is the torque due to the weight of the traffic light in newton meters? what is the torque due to the weight of the pole in newton meters? what is the tension in the cable in newton’s?
a traffic light hangs from a metal pole in a crane and boom style. the uniform density metal pole makes an angle of 25.00 with the horizontal and is attached to a lamp post with a hinge. the pole has a length of 4.000m and a mass of 40.00 kg. the traffic light hangs from the end of the pole and has a mass of 14.00 kg. the pole is held up by a horizontal cable attached at the end of the pole. what is the torque due to the weight of the traffic light in newton meters? what is the torque due to the weight of the pole in newton meters? what is the tension in the cable in newton’s?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter10: Rotational Motion
Section: Chapter Questions
Problem 34P: A uniform ladder of length L and mass m1 rests against a frictionless wall. The ladder makes an...
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a traffic light hangs from a metal pole in a crane and boom style. the uniform density metal pole makes an angle of 25.00 with the horizontal and is attached to a lamp post with a hinge. the pole has a length of 4.000m and a mass of 40.00 kg. the traffic light hangs from the end of the pole and has a mass of 14.00 kg. the pole is held up by a horizontal cable attached at the end of the pole.
what is the torque due to the weight of the traffic light in newton meters?
what is the torque due to the weight of the pole in newton meters?
what is the tension in the cable in newton’s?
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