Extracted text: 3 m 2 m L3 1 m 2 m L2 2 m 1m L1 m If the maximum force in each rod can not exceed F, determine the greatest mass of the crate that can be supported. Use F = 3,000 N, L1 = 1.5 m, L2 = 4.5 m, and L3 = 3.5 m for your calculations. Your answer: Greatest mass of the crate in kg (round the result to the nearest integer):