different number of significant figures than required for this part maction time" of the average automobile s about 0.70 s. ((The reaction time is the between the perception of a signal to stop application of the brakes) An automobile ow down with an acceleration of 10 8 ft/s • Part B Compute the total distance covered in coming to a stop after a signal is observed from an initial velocity of 55 2 mi/h Express your answer in feet. AE + ft Submit Erevious Answers Beauest Anser X Incorrect: Try Again: 3 attempts remaining
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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