Determine vertical and horizontal components of pendulum
An 18 g rifle bullet traveling 220 m/s buries itself in a 4.0 kg pendulum hanging on a 2.7 m long string, which makes the pendulum swing upward in an arc. Determine the vertical and horizontal components of the pendulum's displacement.
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How much output was lost in the $14 trillion economy?
A particle with charge and momentum , initially moving along the axis, enters a region where a uniform magnetic field extends over a width as shown in the figure. The particle is deflected a distance in the direction as it traverses the field. Det
Decide which hole is located nearest the surface of the water. (b) Calculate the ratio of the radius of the larger hole to the smaller hole.
A number of theorists that we have examined have tried to define the individual's relationship to society as a form of social contract. What are the major theories of the social contract (from Hobbes, Locke, and Rousseau)? How did they define
A dipole receiving antenna 65.0 cm long is at a location 4.00 mi from the transmitter. Compute the amplitude of the emf that is induced by this signal between the ends of the receiving antenna.
Suppose a rocket launches with an acceleration of 32 m/s2. What is the apparent weight of an 65 kg astronaut aboard this rocket?
Compare the number of valence electrons an oxygen, o, atom has with the number of valence electrons a selenium, se, atom has. Are oxygen and selenium in the same period or group?
At what angle should the road bank on the curve so that no frictional force is needed by a vehicle travelling around the curve at the speed limit.
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