Question
A uniform rod of mass of 120g and a length of 130cm is suspended by a wire from a point 80cm from the rods left end . What mass must hang right end for the rod to be in equilibrium? What will be the mass of the wire?
Answers
Daniel
19.2 g
Raphael Michael
Mass = 36g
Tension = 0.0156N
Tension = 0.0156N