Which of the following correctly describes heat? A.
Heat is thermal energy flowing from a lower temperature object to a higher temperature object.

B.
Heat is thermal energy flowing from a higher temperature object to a lower temperature object.

C.
The total heat contained in an object is the same as its temperature.

D.
Heat is the total amount of energy associated with an object.

Darell has a home gym that his older brother set up. nobody has used the gym for a few years but darell has decided to give weight lifting a try. he talks to his gym teacher, who shows him proper form for the exercises and does performance testing. together they design a starter program that includes a warm-up, stretching, and some basic weight-lifting exercises, followed by a time of stretching. on the first day of his routine, darell is injured. what is the most likely cause of his injury?

Which of the following refers to treating all patients or first aid victims as a potential source of bloodborne pathogens by taking all precautions to prevent contamination?

The torque output of an engine is usually measured in the units of a rpm b bhp c foot pounds d feet per pound