Question

2. What force is required to turn a wheel of radius 1,5 m to produce a turning effect of 90 Nm.​

Answer 1

Answer:

60N

Explanation:

force *perpendicular distance= turning effect

force*1.5=90

force= 90/1.5=60N

(the radius of wheel is the perpendicular distance as you apply force tangentially to the wheel to produce turning effect)