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Force f bar =4i cap -10j cap is applied from a distance of r bar=-5i cap -4j cap to a disc from its axis of rotation. Find the torque applied (T = f bar cross r bar) |
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Answer» of=4i^-10j^ or=-5i^-4j^ T=f(R) T=fo-or T=4i^-10j^+5i^+10j^ T=i^ ANS. |
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