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A body of mass 10 kg moves along a strai...

A body of mass 10 kg moves along a straight line y=x+5, where x and y are in metres with velocity 2sqrt2 m/s. Its angular momentum about a point having co-ordinate (0,1) is

A

`100 kg m^2s^(-1)`

B

`80 kg m^2s^(-1)`

C

`100sqrt2 kg m^2s^(-1)`

D

`50sqrt2 kg m^2s^(-1)`

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