it is NOON. What is the Sun angle and direction for an observer at 14 degrees S on September 21/22nd (declination 0 degrees N)

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant

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.

How is the gravitational force related to the distance between two objects?