A rotating machine has an initial angular speed of 1.6 rad/s accelerates uniformly at a rate of 0.5 rad/s2 for 5.0 seconds. A) What is its angular displacement during this time? B) How many
revolutions is this?
wo=1.6

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.

What is the measurement of how fast an object moves relative to a reference point?

Name two kinds of practical electric pumps.