A diver with a mass M = 56.7 kg stands at one end of a uniform 3.5-m-long diving board of mass m = 42.3 kg. The diving board is supported by two supports, each of which exerts a vertical force on the board. Find the upward force F2 (in N) exerted by the right support on the diving board. (Consider rotational equilibrium using the end support on the left as the pivot point.)

A diver with a mass M = 56.7 kg stands at one end of a uniform 3.5-m-long diving board of mass m = 42.3 kg. The diving board is supported by two supports, each of which exerts a vertical force on the board. Find the upward force F2 (in N) exerted by the right support on the diving board. (Consider rotational equilibrium using the end support on the left as the pivot point.)