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An atom in a solid vibrates at 10THz with amplitude 10pm.
Part A Find the atom's maximum speed.
Part B Find the atom's maximum acceleration.
Part C If it's a carbon atom, what's its energy?
Use the ideal gas approach to find the thermal velocity, and determine the scaling law based on the resulting equation
A toy of mass 0.155 kg is undergoing SHM on the end of a horizontal spring with forces constant 305 N/m. When object is a distance 1.20×10-2 m from its equilibrium position, it is observed to have the speed of 0.255 m/s.
In a large steam engine, a horizontal rod is attached to a flywheel by means of a frictionless pivot 95 cm from the wheel's axis. what is the torque about the wheel's axis
A light rope passes over a light, frictionless pulley. One end is fastened to a bunch of bananas of mass M, and a monkey of mass M clings to the other end. Will the monkey reach the bananas
A block resting on a smooth surface explodes into three pieces. A 465 gram piece travels at 1.7 m/s, a 1999 gram piece travels 0.7 m/s, calculate the mass and direction of the third piece.
An electron is at the origin, and an ion with charge +5 e is at x=16 nm. Find a point where the electric field is zero
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A cart for hauling ore out of a gold mine has a mass of 425 kg, including its load. Calculate the work done on the cart during the process by friction
the potential energy of a girder, after being lifted tothe top of a building, is 5.17 times 10^5 ft. lb. how high is the girder
A ski jumper takes off at an angle 20 degrees above the horizontal with a speed of 30.0m/s, Calculate the time of flight
A spacecraft is in orbit around a planet. The radius of the orbit is 3.0 times the radius of the planet (which is R = 71497 km). What is the period of the spacecraft's orbit
A 47 kg skier starts from rest at height H = 19 m above the end of a ski-jump ramp as shown. as theskier leaves the ramp, his velocity makes an angle theta= 29 above the horizontal. neglect air resistance and friction. calculate the speed of the s..
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