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sir how to resolute vector and how should we know which vector could be resolute to solve equations plzzzzzzz tell me this answer


sir


how to resolute vector and how should we know which vector could be resolute to solve equations


plzzzzzzz tell me this answer



 

Grade:11

1 Answers

AKASH GOYAL AskiitiansExpert-IITD
419 Points
10 years ago

Dear Baba

To resolve a vector first define the X and Y axis. Let the vector be P. if this makes an angle A with the positive direction of   X axis then

X componenet Px = P*cosA

Y componenet Py = P*sinA

to avoid the confusion the first thing is define X and Y axis and then resolve the vectors quantities along those axis. write X and Y components for all the vectors quantities and then solve.

 

All the best

AKASH GOYAL
AskiitiansExpert-IITD

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