When the car reaches point A, it has a speed of 25 m/s. If the brakes are applied, its speed is reduced by at = (0.00ls - 1) m/s2. Determine the magnitude of acceleration of the car just before it reaches point C. p=250 m Probs. 12-125/126 200 m
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.
![5. 12-126
When the car reaches point A, it has a speed of 25 m/s. If the brakes are applied, its speed is
reduced by at = (0.00ls - 1) m/s2. Determine the magnitude of acceleration of the car just
before it reaches point C.
p= 250 m
B.
30⁰
Probs. 12-125/126
200 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48dd1f6c-ba52-4336-a329-30c1a7aa5726%2F5809b632-6bee-4fe3-bb16-dd8ad5cbc889%2F1sudz6_processed.jpeg&w=3840&q=75)
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