Pido slams on the brakes of his car and skids a certain distance on a straight level road. If he had been traveling twice as fast, what distance would the car have skidded, under the same conditions? a.It would have skidded 4 times farther. b.It would have skidded twice as far. c.It would have skidded one half as far. d.It would have skidded 1.4 times farther. e.It is impossible to tell from the informa tion given.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
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Pido slams on the brakes of his car and skids a certain distance on a straight level road. If he had been traveling twice as fast, what distance would the car have skidded, under the same conditions?
a.It would have skidded 4 times farther.
b.It would have skidded twice as far.
c.It would have skidded one half as far.
d.It would have skidded 1.4 times farther.
e.It is impossible to tell from the informa tion given.
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