Two More N2 Problems

 

 

 

1) If the mass m equals 3.75 kg, what is the tension in ropes A, B and C?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2) The angle β equals 25. The 1.0 kg mass is on a surface with a frictional coefficient of 0.22. Find the tension in the rope.