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Standard VIII

Physics

Magnitude and Direction

The relative ...

Question

The relative velocity between two parallel layers of water is 10 cm/s and the perpendicular distance between them is 0.1 cm. The velocity gradient is

10 m s^-1/m

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100 cm s^-1/cm

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0.1 m s^-1/m

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1 cm s^-1/cm

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Solution

The correct option is B
100 cm s^-1/cm

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The relative velocity between two parallel layers of water is 10 cm/s and the perpendicular distance between them is 0.1 cm. The velocity gradient is

The correct option is B 100 cm s-1/cm

The correct option is B
100 cm s^-1/cm