Answered You can hire a professional tutor to get the answer.
A diving board of length 3.00 {\rm m} is supported at a point 1.00 {\rm m} from the end, and a diver weighing 530 {\rm N} stands at the free end .
A diving board of length 3.00 {rm m} is supported at a point 1.00 {rm m} from the end, and a diver weighing 530 {rm N} stands at the free end . The diving board is of uniform cross section and weighs 260 {rm N}.