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The vector Rbar = 10i cap + 10j cap. The frame of reference is changed by 30degree anticlockwise. Represent the vector in New coordinate system. Plz answer with steps

The vector Rbar = 10i cap + 10j cap. The frame of reference is changed by 30degree anticlockwise. Represent the vector in New coordinate system. Plz answer with steps

Grade:11

1 Answers

Venkata Sai Krishna Gani
24 Points
6 years ago
The total length of vector os 10 times squaeroot of 2... Now it is inclined at equal angles to both the x axis and y axis that is 45 degrees.. If you turn it 30 degrees in anticlockwise... It will be inclined at 15 degrees to the x axis and at75 degrees to the y axis now resolve the vector into its components

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