Question
Applied Mechanics and Design Question on Friction and its applications including rolling friction, belt-pulley, brakes, screw jack,etc
A band brake shown in the figure has a coefficient of friction of 0.3. The band can take a maximum force of 1.5 kN. The maximum braking force (F) that can be safety applied is ______ N. (Answer in integers)
Answer
The correct answer is 117