TestHub
TestHub

Physics - Kinematics Question with Solution | TestHub

PhysicsKinematics1-DMedium2 minPYQ_2020
PhysicsMediumnumerical

The distancexcovered by a paritcle in one dimensional motion varies with timetasx2=at2+2bt+c. If the acceleration of the particle depends onxasx-n, wherenis an integer, the value ofnis _________

Answer:
3.00
Solution:

x2=at2+2bt+c
2xv=2at+2b
xv=at+b
v2+ax=a
ax=a-at+bx2
a=aat2+2bt+c-at+b2x3
a=ac-2x3
a α x-3

Stream:JEESubject:PhysicsTopic:KinematicsSubtopic:1-D
2mℹ️ Source: PYQ_2020

Doubts & Discussion

Loading discussions...