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(20%) Problem 4: A 1500-N weight sits on the small piston of a hydraulic machine. The small piston has an area of 1.8 cm2. Shah, Isha - shahis 17@students.rowan.edu If the large piston has an area of 20.5 cm, how many newtons of weight can the large piston support? Assume the pistons each have negligible weight. W= N Grade Summary Deductions 1% Potential 100% sin() cos() tan() 7 8 9 HOME Submissions cotan() asin() acos() E A 4 5 6 Attempts remaining: 4 (0% per attempt) atan() acotan() sinh() SK 1 2 3 detailed view cosh() tanh() cotanh() + O END O Degrees O Radians VO BACKSPACE DEL CLEAR(20%) Problem 5: A block of metal weighs 52.3 N in air and 20.1 N in water. Shah, Isha - shahis17@students.rowan.edu 50% Part (a) What is the buoyant force on the block when it is completely submerged in water? Grade Summary F = 1 N Deductions 0% Potential 100% sin() cos() tan() 7 8 9 HOME Submissions cotan() asin() acos() E TA A A 5 6 Attempts remaining: 4 (0% per attempt) atan() acotan() sinh() 1 2 3 detailed view cosh() tanh() cotanh() + 0 END O Degrees O Radians VO BACKSPACE DEL CLEAR