Determine the magnitude of the displacement (in meters) of an object which ... . moves from Hither to Yon (with an average speed of 28.0 m/s) and then back to Hither (with an average speed of 28.0 m/s) if both the forward and the return trip take 46 minutes each. moves at a constant speed of 8.30 m/s in a straight line for 15.0 seconds. decelerates at a rate of -4.35 m/s/s from a speed of 38.1 m/s to a speed of 17.6 m/s accelerates from rest at a rate of 3.67 m/s2 for 12.1 seconds is moving at 12.2 m/s and then accelerates at a rate of +1.88 m/s2 for 17.0 seconds
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.
Determine the magnitude of the displacement (in meters) of an object which ... .
- moves from Hither to Yon (with an average speed of 28.0 m/s) and then back to Hither (with an average speed of 28.0 m/s) if both the forward and the return trip take 46 minutes each.
- moves at a constant speed of 8.30 m/s in a straight line for 15.0 seconds.
- decelerates at a rate of -4.35 m/s/s from a speed of 38.1 m/s to a speed of 17.6 m/s
- accelerates from rest at a rate of 3.67 m/s2 for 12.1 seconds
- is moving at 12.2 m/s and then accelerates at a rate of +1.88 m/s2 for 17.0 seconds
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