Acar travels to point a and to point b in 5 hours. the distance from point a to point b is 200 miles. what is the average speed for this trip?

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.

Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)