One way to decrease the inertia of an object is to a. decrease its acceleration. b. remove some of its mass. c. remove the force acting on it. d. change the volume of space it occupies.

The atoms in a sidewalk on a hot summer day are vibrating the atoms in the sidewalk on a freezing day in winter. a. more rapidly than b. more slowly than c. at the same speed as

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector   between points f and g.

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f