Power plants use generators to generate electricity for homes and businesses. some generators work by spinning a coil of wire inside a magnet, as shown in the image. to keep the coil of wire spinning, it’s often attached to a turbine, which is an axle with fan blades. different kinds of power plants use different methods to spin the turbine to make electricity. what’s one way a power plant might spin the turbine?

•• al and bert are jogging side-by-side on a trail in the woods at a speed of 0.75 m/s. suddenly al sees the end of the trail 35 m ahead and decides to speed up to reach it. he accelerates at a constant rate of 0.50 m/s2, while bert continues on at a constant speed. (a) how long does it take al to reach the end of the trail? (b) once he reaches the end of the trail, he immediately turns around and heads back along the trail with a constant speed of 0.85 m/s. how long does it take him to meet up with bert? (c) how far are they from the end of the trail when they meet?

Erosion of the beach is normally a slow process. however, in certain situations, large chunks of shore may wash out to sea. what could cause this to happen?

The energy equivalent of the rest mass of an electron is