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There are two force vectors, one of 5 N ...

There are two force vectors, one of `5 N` and other of `12 N` at what angle the two vectors be added to get resultant vector of `17 N, 7 N` and `13 N` respectively.

A

`0^(@), 180^(@)` and `90^(@)`

B

`0^(@), 90^(@)` and `180^(@)`

C

`0^(@), 90^(@)` ad `90^(@)`

D

`180^(@), 0^(@)` and `90^(@)`

Text Solution

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The correct Answer is:
A
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ERRORLESS -VECTORS-Exercise
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  3. There are two force vectors, one of 5 N and other of 12 N at what angl...

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  13. Forces F(1) and F(2) act on a point mass in two mutually perpendicular...

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  14. If |vecA-vecB|=|vecA|=|vecB|, the angle between vecA and vecB is

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  15. Let the angle between two nonzero vector vecA and vecB is 120^@ and it...

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  16. A magnitude of vector vecA,vecB and vecC are respectively 12, 5 and 13...

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  17. Magnitude of vector which comes on addition of two vectors, 6hati+7hat...

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  18. A particle has displacement of 12m towards east and 5 m towards north ...

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