Using the brake at the same time as you negotiate a curve is an example of

A force of impact
B splitting traction
C centrifugal force
D center of gravity

Which of the following are molecules? a. al b. ag c. mgcl2 d. nacl e. c3h8

A12-g wad of sticky clay is hurled horizontally at a 100-g wooden block initially at rest on a horizontal surface. the clay sticks to the block. after impact, the block slides 7.5 m before coming to rest. if the coefficient of friction between the block and the surface is 0.65, what was the speed of the clay immediately before the impact?

The international space station is traveling in a circular path around earth. which of the following is constantly changing? a.) mass b.) weight c.) velocity d.) speed