Posted by JUan on .
A 18 kg object and a 6 kg object are hanging over a frictionless pulley. What is the acceleration of the system to the nearest tenth?

physics 
bobpursley,
Write the forces:
18*g6g=(18+6)a
solve for a.
Posted by JUan on .
A 18 kg object and a 6 kg object are hanging over a frictionless pulley. What is the acceleration of the system to the nearest tenth?
Write the forces:
18*g6g=(18+6)a
solve for a.