If the volume of a container increases, then the pressure will: a. first increase and then decrease. b. increase. c. stay the same. d. decrease.

You carry a 7.0-kg bag of groceries 1.2 m above the ground at constant speed across a 2.7m room. how much work do you do on the bag in the process? (a) 157j (b) 0.00j (c) 185j (d) 82j

What statements accurately describe atoms

We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?