Physics, asked by kajju016, 1 year ago

the position vector of an object at any time t by 3t²i+6tj+k.its velocity along y axis has the magnitude

Answers

Answered by shimranpati05
3
dX/dt= 6t i+ 6 j
magnitude = 6√(t^2+1)
t- tym at any time
Answered by MidA
3
since, v = ds/dt

v along y-axis = d(Sy)/dt,. where Sy = displacement along y-axis


= 6

that's the answer..
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