Why is it important for scientists to be both accurate and precise in their measurement?

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.

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

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