Which of the following information is necessary to describe an object's motion? a. position b. direction c. speed d. all of the above

In a system, when potential energy decreases, then entropy also decreases. true false

The dot diagram represents the motion of the motorcycle as it moves from left to right

Four 5-gram blocks of metal are sitting out in the sun and absorb the same amount of heat energy. use the following specific heat capacity data to determine which block will increase its temperature the most.