There are free body diagrams in the picture, number (#). Which of the diagram(s) shows an object at rest on a table? 2N
5N
Box
5N
2 N Box 2N
5 N
(1)
5N
(3)
2N
5 N
Box
5N
5N
Box
+3N
2'N
2N
(4)
(2)

Apiano tuner uses a tuner to create a tone of 5.00 x 10² hz. when a key on the piano is struck he hears 5 beats per second. what is a possible frequency of vibration for the piano string? 2500 hz 1300 hz 605 hz 495 hz

Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.

Several mountains together form a mountain . a few of these combined form a mountain system. several systems combined form a mountain , which can stretch thousands of miles in length.