The position of a particles varies with time as →r=αt2^i−βt^j where α=10ms−2 and β=5ms−1. The torque acting on the particle at t = 1s in N m is: (mass of the particle m = 0.1 kg)

The position of a particles varies with time as →r=αt2^i−βt^j wh

1.	The position of a particles varies with time as →r=αt2^i−βt^j where α=10ms−2 and β=5ms−1. The torque acting on the particle at t = 1s in N m is: (mass of the particle m = 0.1 kg)
Answer» The position of a particles varies with time as $\to r = α t^{2}^i - β t^j$ where $α = 10 m s^{- 2}$ and $β = 5 m s^{- 1}$ . The torque acting on the particle at t = 1s in N m is: (mass of the particle m = 0.1 kg)

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The position of a particles varies with time as →r=αt2^i−βt^j where α=10ms−2 and β=5ms−1. The torque acting on the particle at t = 1s in N m is: (mass of the particle m = 0.1 kg)

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