1. For the meter stick shown above, the force F1 = 10.0 N acts at 10.0 cm. What
ID: 2149028 • Letter: 1
Question
1. For the meter stick shown above, the force F1 = 10.0 N acts at 10.0 cm. What is the magnitude of the torque due to F1 about an axis through point A perpendicular to the page? Is the torque clockwise, or is it counterclockwise? ________________ 2.In the figure the force F2 = 15.0 N acts at the point 70.0 cm. What is the magnitude of the torque due to F2 about an axis through point B and perpendicular to the page? Is the torque clockwise, or is it counterclockwise? ________________ 3.In the figure above, if the mass m1 = 0.100 kg acts at 20.0 cm, what is the value of mass m2 that must be placed at the position 70.0 cm shown to put the system in equilibrium? Assume the meter stick is uniform and symmetric. Show your work. ________________Explanation / Answer
1)1Nm 2)10.5Nm 3)0.028g(torque balance)
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.