Cliff and Will are carrying a uniform 2.0m board of mass 77kg. Will is supporting the board at the end while cliff is 0.6m from the other end as shown in the following figure. Cliff has attached his lunch to his end of the board, and the tension in the string supporting the lunch is 207N. Find the normal forces exerted by Cliff and Will.
I can't seem to find an equation or equations to go with this problem. I have the equation for torque which is: meter*mass*9.8 m/s
The Attempt at a Solution
I don't know where to begin.... Any help would be greatly appreciated !