Physics, 16.04.2020 21:01, emiliogutierrez
Zoe Reilas: A uniform slender rod of length L and mass m is suspended from a pin at B. A disk of the same mass m and radius r is connected to the bar at A. The system is released from rest. Calculate the angular acceleration of the system for the case in which the disk is rigidly attached and for the case in which the disk is connected by a frictionless pin
Answers: 2
Physics, 22.06.2019 09:00, celestemaria0727
For which pair of objects would adding the same a
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Physics, 22.06.2019 12:00, connorhanratty6487
In an experiment, how can i change human errors? be specific.
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Physics, 22.06.2019 12:30, clmorcutt420
Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.
Answers: 1
Physics, 22.06.2019 13:40, youngbeauty17
Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?
Answers: 1
Zoe Reilas: A uniform slender rod of length L and mass m is suspended from a pin at B. A disk of the...
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