this problem, provide the complete solution, and final answer.

Problem # 2: A rectangular isolated beam has a clear span of 7.6m and carries a service live of 60 kKN/m and no external dead load except its own weight. The beam has a width of 350mm and an effective depth of 700mm. It is reinforced with 6-28mm dia. bars in 2 rows. Total depth of beam is 800 mm. fc'=27.6 MPa and fy=414 MPa and f,, = 270 MPa. Use A=0.85 for sand light weight concrete having a unit weight of 2400 kg/m?. 3. Determine the maximum shear force at critical section from the face of the support. (3 points) a. 394.858 kN b. 364.80 kN c. 322.12 kN d. 297.60 kN Determine the shear strength of the concrete beam. (3 points) a. 164.11 kN b. 185.99 kN c. 218.81 kN d. 243.51 kN Determine the shear force to be resisted by the shear reinforcement at the critical section from the face of the support. (3 points) a. 164.11 kN b. 185.99 kN c. 218.81 kN d. 243.51 kN Determine the spacing of the 10 mm dia. shear reinforcements required by the beam due to its load. (3 points) a. 100 mm b. 120 mm c. 350 mm d. 600 mm Determine the point where no shear reinforcements are needed measured from the center of the beam. (3 points) a. 0.671 m b. 0.752m c. 0.758 m d. 0.921m