Exam Questions and CORRECT Answers
- CORRECT ANSWER -
90-95%. Leave room for mechanical and human error - CORRECT ANSWER - On the
road, you should never drive over what percent of your ability?
relaxed - CORRECT ANSWER - A ________ driver is the best driver on the road
Technique over speed - CORRECT ANSWER - What is better, speed or technique?
The study of vehicles in motion. - CORRECT ANSWER - What are vehicle dynamics?
First Law.
Every body at rest tends to remain at rest, while every body in motion tends to remain in motion
in a straight line until acted upon by unbalance external force.
This is also known as inertia or centrifugal force. - CORRECT ANSWER - What is the 1st
law of Newtonian Law?
The acceleration of a body is proportional to the froce applied and inversely proportional to the
mass of the body.
This is the law of acceleration.
The force exerted on an object is equal to its mass times acceleration. F = ma. - CORRECT
ANSWER - What is the 2nd law of Newtonian Law?
, Intertia or centrifugal force - CORRECT ANSWER - What is the 1st Newtonian Law also
known as?
The law of acceleration - CORRECT ANSWER - What is the 2nd Newtonian Law also
known as?
For every action force there is an equal and opposite reaction force. This is the law of the
conservation of energy: Momentum. - CORRECT ANSWER - What is the 3rd Newtonian
Law?
Momentum - CORRECT ANSWER - What is the 3rd Newtonian law also known as?
Force - CORRECT ANSWER - What word is used in each of Newton's Laws of Motion?
Energy that causes or alters motion - CORRECT ANSWER - What is force?
Centrifugal force, centripetal force, inertia, momentum, velocity, gravity, friction. - CORRECT
ANSWER - What are the types of force?
As a vehicle travels around a corner, there is an increase in centrifugal force which IMPELS AN
OBJECT OUTWARD FROM THE CENTER OF ROTATION. - CORRECT ANSWER -
What is centrifugal force? (first newtonian law)
The OPPOSITE of centrifugal force, pushing the object toward the center.
Characterized by the vehicle's ability to maintain its intended path while cornering. - CORRECT
ANSWER - What is centripetal force?