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You are standing on the edge of a turntable with frictionless bearings. It is initially rotating when you catch a ball, which ismoving in the same direction but faster than you are moving and ona line tangent to the edge of the turntable. Assume you do not moverelative to the turntable.
a) Does the angular speed of the turntable increase, decrease orremain the same during the catch?b) Does the magnitude of your angular momentum (about the rotationaxis of the turntable) increase, decrease, or remain the sameduring the catch?c) How does the ball's angular momentum (about the rotation axisof the table) change after the catch?d) How does the total angular momentum of the system,you-table-ball (above the rotation axis of the turntable), changeafter the catch?
An AC generator supplies an rms voltage of 110 V at 60.0 Hz. It is connected in series with a 0.750 H inductor, a 5.50 ?F capacitor, What is the rms current through the resistor
A 94.07 cm-long steel string with a linear density of 1.02 g/m is under 273.01 N tension. find the wavelength of the sound wave that reaches your ear
The coordinate system and clusters of points obtained during the experiment to study two-dimensional collisions, find the horizontal speed of the projectile
A laser beam is incident on two slits with a separation of 0.210 mm, and a screen is placed 5.30 m from the slits. what is the wavelength of the laser light
An object of mass m1 = 2.10 kg placed on a frictionless, Draw free-body diagrams of both objects, This answer has not been graded yet
When an objectis placed 132cm from diverging thin lens, itsimage is found to be 66 cm from the lens. find Where is the image of the object now
Two identical brass balls mounted on wooded posts initally have different amounts of charge, one +3uC and the other +15uC. What is the final charge in each ball
Two point charges are on the y-axis. A 5.0 µC charge is located at y = 1.40 cm, and a -2.30 µC charge is located at y = -1.60 cm. Find the total electric potential at the origin
Estimate the work done by the force in displacing a particle from x = 1.0 m to x = 3.5 m. Calculate the work using integration
A 0.75m diameter solid sphere may be rotated about an axis through its center by a torque of 11.5m*N which accelerates it uniformly from rest through a total of 180 revolutions in 16.0 s.What is the mass of the sphere.
An oil rig in the gulf is held at its designated drilling location by 3 tugboats. tugboat A oulls with 42000 N straight in the east direction. Tugboat B pulls at an angle of 50 degrees north of west. tugboat C pulls 25 degress west of south. draw ..
question1at a certain instant of time a toy car is travelling at a constant speed of v0 to thenbspright while a
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