During a time interval of five seconds, a particle changed its velocity from = (5î –5j) m/s to V, = (10i +5 j) m/s. The magnitude of the particle's average acceleration (in m/s²) during this time interval is: %3D
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.
![During a time interval of five seconds, a particle
changed its velocity from V = (5i –5j) m/s
to V, = (10i +5j) m/s.
The magnitude of the particle's average acceleration
(in m/s²) during this time interval is:
A. 0.45
B. 5.13
C. 2.24
D. 9.8
E. 12.3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F78943719-c61f-4dc1-9419-568f29cf33f3%2Fda9beeb9-c6e1-492e-bdf8-ebf33911d03d%2Fnzzdjoap_processed.jpeg&w=3840&q=75)
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