The day when the sun reaches its greatest height above or below the equator is called
a. a solstice
b. spring
c. fall
d. an equinox

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

Current from a charged capacitor lights a bulb. as time goes on the brightness of the