Find what must be the moment of inertia of turntable

Reference no: EM13680597

You need to design an industrial turntable that is 53.5 centimeter in diameter and has a kinetic energy of 0.270 Joule when turning at 48.5 rpm.

(a) Find what must be the moment of inertia of turntable about the rotation axis?

(b) If your workshop makes this turntable in the shape of a uniform solid disk, determine what must be its mass?

Reference no: EM13680597

Questions Cloud

Obtain the maximum electric field strength : The magnetic field inside a 4 centimeter diameter superconducting solenoid varies sinusoidal between 8.0 T and 12 T at a frequency of 6 Hertz. Obtain the maximum electric field strength at a point 1.2 cm from the solenoid axis

Obtain the maximum weight that the wire can support : A 3.6 meter long steel wire has a cross-section area of 0.047 cm2. Obtain the maximum weight that the wire can support

Calculate the selling price for each of the bonds : Find the risk free rate of interest, Rf, that is applicable to each security and calculate the selling price for each of the bonds.

Compute the gauge pressure of water in the hose : Water is moving at a speed of 7.55 meter per second through a fire hose with an internal diameter of 5.99 centimeter. Compute the gauge pressure of water in the hose

Find what must be the moment of inertia of turntable : You need to design an industrial turntable that is 53.5 centimeter in diameter and has a kinetic energy of 0.270 Joule when turning at 48.5 rpm. Find what must be the moment of inertia of turntable about the rotation axis

Determine the mean angular momentum of the molecules : A Gas of diatomic molecules is in equilibrium at a temperature of 340 K. Assuming that the rotational inertia of the molecule is 2.5 x 10-40 kg•m2, Determine the mean angular momentum of the molecules

Compute what is their total positive charge : You have a pure (24-karat) gold ring with mass 17.8 gram. Gold has an atomic mass of 197 g/mol and an atomic number of 79. Compute what is their total positive charge

Determine the force on the negative charge : A 9.5 μC charge is at x = 15 centimeter, y = 5 centimeter and a -3.2 μC charge is at x = 4.4 centimeter, y = 11 centimeter. Determine the force on the negative charge

Calculate what the tension in the rope : The two blocks attached by a mass less rope that is strung over a frictionless and mass less pulley. Calculate what the tension in the rope

User Account

All Pages