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An object is moving with speed 5 m/sex at an angle of 37° in front of concave mirror find velocity of image w.r.t mirror

An object is moving with speed 5 m/sex at an angle of 37° in front of concave mirror find velocity of image w.r.t mirror

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Grade:12

1 Answers

Shivansh
askIITians Faculty 267 Points
3 years ago
Take the horizontal component 5cos37 = 4m/s
for this, apply the formula

To find v, use the mirror formula

use the value of v in the following formula

V02/u2+ VI2/v2= 0

where the symbols carry their usual meaning. This will give you the horizontal component of the image velocity. VI
The vertical component of image velocity will be the same as that of the object 5sin37= 3

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