Skipping with my husband. Two boxes of masses m₁ = 34.0 [g] and m₂ = 4m₁ are connected by a taut, massless rope, as shown in the figure. Box m₁ is at rest initially at the bottom of a frictionless plane inclined at an angle = 34.0°, while box m₂ is freely-hanging. The rope does not slip as it passes through a pulley of radius R = 4.50 [cm]. If m₂ falls down a height h = 37.0 [cm] with speed v = 0.280 [m/s], what is the angular acceleration of the pulley? BEFORE M AFTER M m1 IT h ↓ m1 8 m₂ m2

Skipping with my husband. Two boxes of masses m₁ = 34.0 [g] and m₂ = 4m₁ are connected by a taut, massless rope, as shown in the figure. Box m₁ is at rest initially at the bottom of a frictionless plane inclined at an angle = 34.0°, while box m₂ is freely-hanging. The rope does not slip as it passes through a pulley of radius R = 4.50 [cm]. If m₂ falls down a height h = 37.0 [cm] with speed v = 0.280 [m/s], what is the angular acceleration of the pulley? BEFORE M AFTER M m1 IT h ↓ m1 8 m₂ m2