The velocity of a particle is given by the equation v = 5.0t - 0.60 t2(in m/s). What is the instantaneous accelaration of the particle at = 2.0 s?6.2 m/s2O 2.6 m/s25.0 m/s2O 3.8 m/s2

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Description: The velocity of a particle is given by the equation v = 5.0t - 0.60 t2(in m/s). What is the instantaneous accelaration of the particle at = 2.0 s?6.2 m/s2O 2.6 m/s25.0 m/s2O 3.8 m/s2

Given: Velocity of particle v =5.0t - 0.60t2 Find: Instantaneous acceleration at t = 2.0 secs…

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The velocity of a particle is given by the equation v = 5.0 t- 0.60 (in m/s). What is the instantaneous accelaration of the particle at 2.0 s? 6.2 m/s2 2.6 m/s2 O 5.0 m/s2 3.8 m/s2

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Concept explainers

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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The velocity of a particle is given by the equation v = 5.0t - 0.60 t2(in m/s). What is the instantaneous accelaration of the particle at = 2.0 s?
6.2 m/s2
O 2.6 m/s2
5.0 m/s2
O 3.8 m/s2

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