Question

a torque 0.5Nm is required to drive a screw into a wooden frame with the help of a screw driver.if one of the two forces of couple produced by screw driver is 50N, width of screw driver is​

Answer 1

Answer:

1 cm

Explanation:

torque = Force(F) ×perpendicular distance(r)

0.5 = 50×r

r = 1 cm

so, width of screw driver is 1 cm.