A mass of 355 g hangs from one end of a string that goes over a pulley with a moment of inertia of 0.0125 kg?m2 and a radius of 15.0 cm. A mass of 680 g hangs from the other end

When the masses are released, the larger mass accelerates downward, the lighter mass accelerates upward, and the pulley turns without the string slipping on the pulley. What is the acceleration of the masses? A) 2.00 m/s2
B) 3.82 m/s2
C) 2.87 m/s2
D) 5.74 m/s2
E) 7.78 m/s2


A

Physics & Space Science

You might also like to view...

The speed of light is a relativistically invariant quantity

a. True b. False Indicate whether the statement is true or false

Physics & Space Science

The ocean floor is currently the main supply source for manganese

What will be an ideal response?

Physics & Space Science

Which term is described as small, icy bodies that orbit the Sun just beyond Neptune?

a. Kuiper belt objects b. asteroid belt objects c. Oort cloud objects d. Jovian belt objects e. Neptunian belt objects

Physics & Space Science

What of the following distance methods is used to determine the distance to the most distant galaxies?

a. radar echo b. supernova observations c. period-luminosity relationship of variable stars d. parallax

Physics & Space Science