What name is given to a generator which produce alternating current

Which state must be supplied with the most energy to turn it into a gas

Freight trains can produce only relatively small acceleration and decelerations. (a) What is the final velocity (in m/s) of a freight train that accelerates at a rate of 0.0400 m/s2 for 8.00 min, starting with an initial velocity of 3.00 m/s? 22.

What is the net force on the loop from the wire if the loop carries a clockwise current i2 = 50 a?

What information is necessary to describe motion scientifically? a.) The bird flies 10 m toward the ocean in two seconds. b.) The baseball player throws the ball toward home plate. c.) The runner travels 100 m in 15 seconds. d.

What minerals cause the earth magnetism

Given the potential on a spherical shell of radius R to be V (R, θ) = V0 cos θ, calculate V (r, θ) both inside and outside the shell.

The amplitude of oscillation is the maximum distance between the oscillating weight and the equilibrium position.

A runner makes one lap around a 200m track of 25s. What were the runners average speed and average velocity?

Which change occurs when an atom undergoes alpha decay?

An athlete swings a ball, connected to the end of a chain, in a horizontal circle. The athlete is able to rotate the ball at the rate of 8.44 rev/s when the length of the chain is 0.600 m. When he increases the length to 0.