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A solid cylinder of radius .35m is released from rest from aheight of 1.8m and rolls down the incline without slipping as shown.
A) What is the angular speed of the cylinder when it reachesthe horizontal surface?
B) What is the center of mass velocity at the bottom of theincline?
C) Suppose the solid cylinder comes down the incline by slippingwithout rolling. What is the center of mass velocity at the bottom of the incline?
A tank having a volume of 0.100 m3 contains helium gas at 180 atm. How various balloons can the tank blow up if each filled balloon is a sphere 0.300 m in diameter at an absolute pressure of 1.50 atm.
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A fire hose of radius 0.0300m is connected to the pump outlet on the fire truck. At what average speed does water enter the hose
An upright object is placed a distance in front of a converging lens equal to twice the focal length (f1) of the lens. On the other side of the lens is a converging mirror of focal length f2 separated from the lens by a distance 2(f1+f2).
The seconds hand on a certain clock is 15.8 cm long. What is the tangential speed (in cm/s) of the tip of this hand
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The angular momentum of a flywheel having arotational inertia of 0.240 kg m2 aboutits axis decreases from 3.70 to 1.30 kg m2/s in2.10 s. What is the average power of the flywheel
q1. an archer puts a 0.30 kg arrow to the bowstring. an average force of 201 n is exerted to draw the string back 1.3
In an effort to stay awake for an all-night study session, a student makes a cup of coffee by first placing a 200 W electric immersion heater in 0.320kg of water.
The pressure in an automobile tire is usually quoted (in the United States) in pounds per square inch (lb/in2), What is the value of the gauge pressure in Pascals
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