Direction. What makes these images a represent of what
research is?Write your
reflection on the provided after
the image.

The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?

If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?

Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?