Question

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)​

Answer 1

Answer:

of=4i^-10j^

or=-5i^-4j^

T=f(r)

T=fo-or

T=4i^-10j^+5i^+10j^

T=i^ ans.