A ball starts from rest and accelerates at 0.500 m/s2 while moving down an inclined plane 9.00m long. When it reaches the bottom. The ball rolls up another plane, where, after moving 15.0m, it comes to rest. a) What is the speed of the ball at the bottom of the first plane? b) How long does it take to roll down the first plane? c) What is the acceleration along the second plane? d) What is the ball’s speed 8.00m along the second plane?
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.
A ball starts from rest and accelerates at 0.500 m/s2 while moving down an inclined plane 9.00m long. When it reaches the bottom. The ball rolls up another plane, where, after moving 15.0m, it comes to rest.
a) What is the speed of the ball at the bottom of the first plane?
b) How long does it take to roll down the first plane?
c) What is the acceleration along the second plane?
d) What is the ball’s speed 8.00m along the second plane?
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