Use the figure on the below to answer the next problem. A mass m = 0.5 kg is hung from a pulley with moment of inertia I = 0.20kg.m² and radius R = 10cm. There is friction in the pulley. The mass is dropped from rest, and after 2s it traveled 4m.
-What is the angular acceleration of the pulley?

Question

Use the figure on the below to answer the next problem. A mass m = 0.5 kg is hung from a pulley with moment of inertia I = 0.20kg.m² and radius R = 10cm. There is friction in the pulley. The mass is dropped from rest, and after 2s it traveled 4m.

Use the figure on the below to answer the next problem. A mass m = 0.5 kg is hung from a pulley with moment of inertia I = 0.20kg.m<sup>2</sup> and radius R = 10cm. There is friction in the pulley. The mass is dropped from rest, and after 2s it traveled 4m. -What is the angular acceleration of the pulley? A) 2 rad/s<sup>2</sup> B) 5 rad/s<sup>2</sup> C) 10 rad/s<sup>2</sup> D) 20 rad/s<sup>2</sup> E) 40 rad/s<sup>2</sup>

-What is the angular acceleration of the pulley?

Quizplus · Accepted Answer

The Answer of Use the figure on the below to answer the next problem. A mass m = 0.5 kg is hung from a pulley with moment of inertia I = 0.20kg.m 2 and radius R = 10cm. There is friction in the pulley. The mass is dropped from rest, and after 2s it traveled 4m. -What is the angular acceleration of the pulley? A)2 rad/s² B)5 rad/s² C)10 rad/s² D)20 rad/s² E)40 rad/s²

Use the Figure on the Below to Answer the Next