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A plane mirror is moving with velocity 4i + 5j + 8k. A point object in front of the mirror moves with a velocity 3i + 4j + 5k .

+2 votes

asked Apr 4, 2019 in Class 12 by kratos

A plane mirror is moving with velocity 4i + 5j + 8k. A point object in front of the mirror moves with a velocity 3i + 4j + 5k . Here k is along the normal to the plane mirror and facing towards the object. The velocity of the image is

the plane
cbse
product of vectors
cross or vector
class-12

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1 Answer

+5 votes

answered Jan 17, 2021 by kratos

Best answer

Correct option: (b)

Explanation:

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