What is the frequency of a wave? question 3 options: the amount of cycles that occur in a given time. the distance from beginning to the end of a cycle the distance traveled by a wave during one full cycle the amount of time that one full cycles takes

Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.

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

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block