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A billiard ball of radius a and mass m is initially spinningcounterclockwise about a horizontal axis with angular speedω0 = - v0/a and with a forward speedv0. the coefficient of kinetic friction between the balland the billiard table is μ. Given: a,m,v0,μ.Determine:
a. the distance and time the ball travels before slippageceases.
b. the linear and angular acceleration of the ball whileslipping.
c. the velocity of the ball when slippage ceases.
d. the work lost to friction while slipping using two differentmethods.
The fundamental frequency of an open organ pipe corresponds to the A above middle C (440 Hz on the chromatic musical scale). What is the length of the open pipe
Two particles rest at a distance d apart on the edge of a table. One of the particles of mass m, falls off the edge and falls vertically. Using the other particle (still at rest) as the origin, (a) calculate the torque ? on m as a function of time..
UV light of wavelength 211 nm falls on a silver surface whose work function is 4.74 eV. Find the maximum speed of the photoelectrons emitted from the surface
A 2.00 meter long horizontal plank whose mass is 3.00 kg is placed so that the very end (the right end) rests on a retaining wall. The left end is put on the tailgate of the truck. However the tailgate is tilted a bit, so it only contacts the boar..
The outside mirror on the passenger side of a car is convex and has a focal length of -8.5 m. Find the image distance of the truck
A mass hangs on the end of a massless rope. The pendulum is held horizontal and released from rest. When the mass reaches the bottom of its path it is moving at a speed v = 2.4 m/s and the tension in the rope is T = 14.9 N. How long is the rope
does the non-Coulomb electric field curl clockwise.
AM radio signals have frequencies between 550 kHz and 1600 kHz (kilohertz) and travel with a speed of 3.0×108m/s. What are the wavelengths of these signals
A steel rod of mass m and length L has the linear expansion coefficient X. It is standing vertically and supports a box of mass M on its top. what is the work done by the rod
Two grams of 100 degree C steam are injected into a wellsealed styrofoam container that holds a mixture of 24 grams of iceand 50 grams of liquid water, both at 0 degree C. How much of the ice melts and what is the equilibrium temperature of the mix..
A 10 cm high object is situated 25 cm in front of a convex mirror that has a radius of curvature of 1.00 102 cm.
A gas sample enclosed in a rigid metal container at room temperature (20.0) has an absolute pressure. What is the new absolute pressure
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