(Question)
Q: By multiplying the force applied by the perpendicular component of the moment arm,what is determined? Choices: - radiation - intensities - pressure - torques A:
(Answer)
torques

(Question)
Q: A pulley changes the direction of the force t exerted by the cord without changing its what? Choices: - longitude - latitude - position - magnitude A:
(Answer)
magnitude

(Question)
Q: What type of fertilization do most reptiles have? Choices: - spawning - budding - external - internal A:
(Answer)
internal