Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

A particle is moving along northward direction with velocity V and changes its direction after certain time and move towards east with same speed. Find change in its velocity.
Asked by | 27 Jul, 2012, 05:41: PM
Expert Answer
There isnt any change in the magnitude of the velocity just its direction changes by 90 degree.
Let the particle to move in possitive y direction and after change in elocity its direction will be in positive x direction
Thus using cartision coordinate system,
initial velocity, u = V j
final velocity, v = V i
change in velocity= v-u = V(i-j)
Answered by | 28 Jul, 2012, 06:54: PM
CBSE 11-science - Physics
Asked by ukalyadab | 18 Jul, 2022, 11:52: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by madhavrao135 | 13 Jul, 2022, 07:33: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by piyushhoney2006 | 20 Jun, 2022, 04:12: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by kalraneha629 | 18 Jun, 2022, 09:16: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by sush75 | 15 Mar, 2022, 04:02: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by solankihemant2007 | 05 Mar, 2022, 05:19: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by chinttubabu9692 | 27 Jan, 2022, 06:37: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by anyone.viv7807191905 | 21 Dec, 2021, 11:40: PM
ANSWERED BY EXPERT
×