Compute how long does it take to reach the floor

Reference no: EM13489945

A mass of 20 kg is attached to a light string which is wrapped around a cylindrical spool of radius 10 cm and moment of inertia 2 kg.m^2. The spool is suspended from the ceiling, and the mass is then released from rest a distance 5 m above the floor. How long does it take to reach the floor.

Reference no: EM13489945

Questions Cloud

What will be the max compression of the spring : On a frictionless horizontal surface below, a 1.5 kg mass traveling at 2.5 m/s collides with and sticks to a 3 kg mass that is initally at rest, What will be the max compression of the spring

Explain what is the equilibrium concentration of fluorine : What is the equilibrium concentration of fluorine if the initial concentrations of bromine and fluorine were 0.113 moles/liter in a sealed container and no product was present initially

Calculate the average angular velocity : At time t=0s, a wheel has an angular displacement of zero radians and an angular velocity of (+28) rad/s. Calculate the average angular velocity in the interval from t=0 to t=20

Explain the fermentation of one molecule of glucose : Consider the fermentation of one molecule of glucose (Glc) to two molecules of lactate (Lac): Glc 2 Lac. Which of the following sets of concentrations would result in the largest release of free energy at 30°C

Compute how long does it take to reach the floor : A mass of 20 kg is attached to a light string which is wrapped around a cylindrical spool of radius 10 cm and moment of inertia 2 kg.m^2. How long does it take to reach the floor

Explain energy derived from enzyme-substrate interactions : Which of the following is true of the binding energy derived from enzyme-substrate interactions. A. Most of the binding energy is used to decrease the deltaG°' of the reaction

What the mac-layer addresses : How can you find out what the MAC-layer addresses and IP host addresses are of the server farm devices?

Determine the location and size of the image : A convex mirror has a focal length of -34.0 cm. A 15.0-cm-tall object is located 34.0 cm in front of this mirror. Determine the location and size of the image

Identify the equivalence classes : Identify the equivalence classes

User Account

All Pages