Question: For the system in Problem 12 and Figure P4.12, how large can m 2 be made without the system starting into motion? Data From Problem

For the system in Problem 12 and Figure P4.12, how large can m₂be made without the system starting into motion?

Data From Problem 12

Two blocks of mass m₁ = 45 kg and m₂ = 12 kg are connected by a mass less string that passes over a pulley as shown in Figure P4.12. The coefficient of static friction between m₁and the table is µ_S = 0.45.

(a) Will this system be in static equilibrium? Assume the pulley is friction less.

(b) Find the tension in the string.

Figure P4.12

т1 т2

1 2

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