What is the maximum amplitude of the motion
A block rests on a ?at plate that executes vertical simple harmonic motion with a period of 1.35 s. What is the maximum amplitude of the motion for which the block does not separate from the plate?
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A 15 g rifle bullet traveling 190 m/s buries itself in a 3.8 kg pendulum hanging on a 3.0 m long string, which makes the pendulum swing upward in an arc. Determine the horizontal component of the pendulum's maximum displacement.
A 18.0 kg gold bar at 27.0°C is placed in a large, insulated 0.800 kg glass container at 15.0°C with 2.00 kg of water at 25.0°C. Calculate the final equilibrium temperature.
How does the communication tone and style in the field of media and culture compare with standard academic communication? How is it similar? How is it different?
A speedboat starts from rest and accelerates at +2.01 m/s2 for 7.40 s. At the end of this time, the boat continues for an additional 5.90 s with an acceleration of +0.518 m/s2. Following this, the boat accelerates at -1.49 m/s2 for 8.05 s. Find th
A harmonic wave travels in a wire with amplitude 5.69 mm, wavelength 1.03 m, and frequency 438 Hz. What is the speed with which the wave travels?
A ball rolls horizontally off the edge of a tabletop that is 0.78 m high. It strikes the floor 2.80 m away from the edge of the table. What is the initial (horizontal) velocity of the ball?
What is the stopping distance of the car, as measured from the point where the driver first notices the red light?
A car with bad shock absorbers bounces up and down with a period of 0.736 s after hitting a bump. The car has a mass of 1340 kg and is supported by four springs of equal force constant k. Determine a value for k.
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