AP EAMCET Engineering 2011 Solved Paper

Section: Physics

Question : 6 of 160

Marks: +1, -0

A certain vector in the xy -plane has an x -component of 4m and a y -component of 10m.It is then rotated in the xy -plane so that its x -component is doubled. Then its new y -component is (approximately)

20m
7.2m
5.0m
4.5m

Validate

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