In the figure below the left-hand cable has
a tension T₁ and makes an angle of 51° with
the horizontal. The right-hand cable has a
tension T3 and makes an angle of 41° with
the horizontal. A W₁ weight is on the left
and a W₂ weight is on the right. The cable
connecting the two weights has a tension 65 N
and is horizontal.
The acceleration of gravity is 9.8 m/s².
Ti
51°
41°
65 N
M₂
M₁
Determine the mass M₂.
Answer in units of kg.
