A floodlight with a mass of 40 kg is used to illuminate the parking lot in front of a library. The floodlight is supported at the end of a horizontal beam that is hinged to a vertical pole, as shown. A cable thatmakes an angle of 11◦ with the beam is attached to the pole to help support the floodlight. Assume the mass of the beam is negligible when compared with the mass of the floodlight. The acceleration of gravity is 9.81 m/s2 . a) Find the force FT provided by the cable. Answer in units of N. 2056 N b) Find the horizontal force exerted on the beam by the pole. Answer in units of N. c) Find the vertical force exerted on the beam by the pole. Answer in units of N. I got a and b but for some reason I can't get c. My work. Fynet=0=Tsin11+Fy-mg where Fy is the vertical force exerted on the beam by the pole. Tsin11+Fy=mg 392.4 +Fy=392.4 Fy=0 however, that doesn't work anyone has suggestions for part c?