A particle of unit mass is moving on a plane. Its trajectory, in polar coordinates, is given by r(t) = ť², 0(t) = t where t is time. The kinetic energy of the particle at time t = 2 is
A particle of unit mass is moving on a plane. Its trajectory, in polar coordinates, is given by r(t) = ť², 0(t) = t where t is time. The kinetic energy of the particle at time t = 2 is
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Step 1
Given,
Mass of particle = m = 1 unit (As particle has unit mass )
Radius of particle as a function of time = r(t) = t2
Angle of particle as a function of time = θ(t) = t
Let us use some common notations as listed below:
Angular velocity = ω
Tangential velocity = Vt
Radial velocity = Vr
Total velocity = V
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