9. Two moving objects will change their motion if which of the following is true? a. There is no friction on the objects. b. The objects collide with each other. c. One object is heavier than the other. d. The objects are moving in space.

Experiment scenario 2: a biology student wants to conduct a study of how the amount of food affects the weight gain for mice. i have set up four cages with a mouse in each cage. fill in the boxes that would allow the biology student to complete the study correctly

Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.

In what direction does an applied force move an object