In a closed system, a group of objects moves energy only among themselves. In which part of the light bulb system is electrical energy being converted into light energy?A Part A

B
Part D

C
Part B
D
Part C

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

Which statement is true? a. kepler's laws apply only to the motion of earth. b. kepler's laws can be used to predict eclipses. c. kepler's laws are true for a central force that is directly proportional to distance. d. kepler's laws can be deduced from newton's laws of motion and gravity.

Apersons beliefs and general outlook, which act like filters on the information they receive are called ?