Sally and maria were running around the track during pe. they were not happy and decided to stop and rest once they got to the bleachers. based on the data in the graph, how long did the girls rest in the bleachers? a) 4 minutes b) 10 minutes eliminate c) 14 minutes d) 24 minutes

Boxing gloves are padded to lessen the force of a blow. (a) calculate the force exerted by a boxing glove on an opponent’s face, if the glove and face compress 7.50 cm during a blow in which the 7.00-kg arm and glove are brought to rest from an initial speed of 10.0 m/s. (b) calculate the force exerted by an identical blow in the gory old days when no gloves were used and the knuckles and face would compress only 2.00 cm. (c) discuss the magnitude of the force with glove on. does it seem high enough to cause damage even though it is lower than the force with no glove?

You can watch static electricity in action by rubbing an inflated balloon against your hair. your hair will actually stand on its end! it does this because each hair becomes charged, and they all repel one another.

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?