UPDATED ACTUAL Exam Questions and
CORRECT Answers
force - CORRECT ANSWER - mass × acceleration
vector quantities - CORRECT ANSWER - forces that has both size and direction
equilibrium - CORRECT ANSWER - a stable situation in which forces cancel one another
velocity - CORRECT ANSWER - the speed and direction of a moving object
acceleration - CORRECT ANSWER - the rate at which velocity changes
pressure - CORRECT ANSWER - force (in pounds) ÷ area (in inches)
work - CORRECT ANSWER - force × distance
tension is measured in - CORRECT ANSWER - pounds-force or newtons
work is measured in - CORRECT ANSWER - foot-pounds
power - CORRECT ANSWER - work ÷ time
power is measured in - CORRECT ANSWER - horsepower (hp)