The movement of thermal energy from a warmer object to a cooler object is called
a. heat.
b. temperature.
c. motion.
d. momentum.

4. who was the first one to measure the speed of light and conclude that it is finite? 5. who was the first philosopher who thought the speed of light is finite? 13. what is the speed of light numerically? 14. give an example of something moving faster than light 15. give an example for some particles or waves that

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter