Multiple Choice
Figure 4.3 The figure shows two objects of masses m1 and m2, placed on two inclined surfaces of different angles è1 and è2. The connection between masses is a taut, massless string running over a massless and frictionless pulley.
-In Fig. 4.3, mass m1= 5 kg and incline angles are è1 = 30° and è2 = 50°. Both inclines are smooth frictionless surfaces. What is the value of m2 if the system is NOT moving?
A) 7.7 kg
B) 6.7 kg
C) 3.7 kg
D) 3.3 kg
Correct Answer:
Verified
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