Determine the maximum mass of the lamp that the cord system can support so that no single cord develops a tension exceeding 600 N. Find the forces in each member. B 45° 60°

3 ft k = 400 lb/ft 1 ft

Convert between energy units. 132x10^4 kJ to kcal

In (Figure 1), F = 100 lb. Follow the sign convention. Figure لاشات 800 lb 1.5 ft 1.5 ft C 30P 3ft 2 ft 41 ft 7 30⁰ 600 lb 3 ft 1 of 1 Part A Determine the normal force acting at point C. Express your answer in pounds to three significant figures. ► View Available Hint(s) 195| ΑΣΦ 41 | vec Ng = Submit Part B X Incorrect; Try Again; 4 attempts remaining - 640 Previous Answers Submit Determine the shear force acting at point C. Express your answer in pounds to three significant figures. ► View Available Hint(s) Vc = 383 Part C 15. ΑΣΦ AΣo↓ vec ^ Previous Answers X Incorrect; Try Again; 5 attempts remaining B ? P ? lb lb