determine the force that the jaws j of the metal cutters exert on the smooth cable c if 100-n forces are applied to the handles. the jaws are pinned at e and a, and d and b. there is also a pin at f.

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.

Energy flows from the producer level to the level. is called

Observations show that interstellar clouds can have almost any shape and