Flag Mechanics> Please answer the attached question. Plea...
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Please answer the attached question. Please.... .. . .. . . .

Parth Verma , 6 Years ago
Grade 12th Pass
anser 2 Answers
Khimraj

Last Activity: 6 Years ago

velocity of object = 5\hat{i}  –  5\sqrt{3}\hat{j}
In image velocity velocity component parallel to mirror will remains same while velocity component perpendicular to mirror will reversed.
So velocity of image  = - 5\hat{i}  –  5\sqrt{3}\hat{j}
So correct option is (D)

arpit jain

Last Activity: 6 Years ago

The correct answer is (3) as the components of velocity of the object is – 5(3)½ icap – 5j and components of the image are  - 5(3)½ i -5j

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