Assume the pulley is massless and frictionless. The system is in equilibrium in the figure below. The suspended weight is 10.4 N. Find the tension T. Answer in units of N and round to one decimal place.
QUESTION4
Assume all pulleys are massless and frictionless. The system is in equilibrium in the figure below. The suspended weight is 39.7 N. Find the tension T. Answer in units of N and round to one decimal place.
QUESTION5
An empty 270 kg elevator accelerates upward at 1.2 m/s^2. The acceleration of gravity is 9.8 m/s^2. What is the tension in the cable that lifts the elevator cab? Answer in units of N and round to one decimal place.