Friday
August 22, 2014

Homework Help: Physics

Posted by Joseph on Sunday, October 23, 2011 at 8:56pm.

Yo-Yo man releases a yo-yo from rest and allows it to drop, as he keeps the top end of the string stationary. The mass of the yo-yo is 0.056 kg, its moment of inertia is 2.9 X 10^-5 kg X m^2 and the radius r of the axle the string wraps around is 0.0064 m. Through what height must the yo-yo fall for its linear speed to be 0.60 m/s?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A top is a toy that is made to spin on its pointed end by pulling on a...
Physics - An iron bolt of mass 70.0 g hangs from a string 31.3 cm long. The top...
Physics - An iron bolt of mass 80.0 g hangs from a string 38.8 cm long. The top ...
Physics - An iron bolt of mass 80.0 g hangs from a string 38.8 cm long. The top ...
Physics C: Mechanics - A yo-yo has a rotational inertia of 760 gcm2 and a mass ...
physics - A yo-yo has a rotational inertia of 860 gcm2 and a mass of 150 g. Its...
physics - As shown in the figure, a block of mass M1 = 0.470 kg is initially at ...
physics - a particle a of mass 2kg and particle b of mass 1kg are connected by ...
College Physic - Can some one please help me with this question? An iron bolt of...
physics - A mass M of 2.95 kg is attached to the end of a string whose length is...

Search
Members