6. How much less would the universal gravitational force of attraction be between bumper car A and bumper car B if the distance between the cars increased from 1 m
to 2 m? Assume both bumper cars have a mass of 500 kg.

*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.

An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above

In addition to gravity, what is the other predominant force that affects the motion of a pendulum?