Evaluate the magnitude of the doors angular acceleration

Assignment Help Physics

Reference no: EM13648663

A rotating door is made from four rectangular sections. Themass of each section is 72 kg. Aperson pushes on the outer edge of one section with a force ofF = 78 N that is directedperpendicular to the section. Determine the magnitude of the door's angular acceleration.

Reference no: EM13648663

Questions Cloud

Find what is the radius of the pipe on the second floor : Water (density = 1.00 x 103 kg/m3) flows at10.0 m/s through a pipe with radius 0.030 m. What is the radius of the pipe on the second floor

Two particles each have a mass-one-third its initial value : Two particles each have a mass of 6.0 × 10-3 kg. One has a charge of +5.0 × 10-6 C, and the other has a charge of -5.0 × 10-6 C. They are initially held at rest at a distance of 0.80 m apart.

What is the average power emitted during the pulse : Ruby lases at a wavelength of 555 nm. Acertain ruby crystal has 4.00 multiplied by 1019 Cr ions (which are the atomsthat lase). What is the average power emitted during the pulse

What type rhetoric devices are being used : In Brtus speech after the death of Caesar what type rhetoric devices are being used.

Evaluate the magnitude of the doors angular acceleration : A rotating door is made from four rectangular sections. Themass of each section is 72 kg. Determine the magnitude of the door's angular acceleration

Explain the final pressure of methane if the change occurs : Suppose that 4.13 L of methane at a pressure of 800. Torr is transferred to a vessel of volume 2.42 L. What is the final pressure of methane if the change occurs at constant temperature

Define an electron in the hydrogen atom makes a transition : An electron in the hydrogen atom makes a transition from an energy state of principal quantum number ni to the n2 state. If the photon emitted has a wavelength of 487 nm, what is the value of ni.

Evaluate how many forces are acting on her : A female gymnast weighs 700 N.Ifshe is hanging stationary from a high bar, how many forces are acting on her

Additional force is needed for the box toremain stationary : A horizontalforce of 190 N is applied toa stationary wooden box in one direction, and a 700 N horizontal force is applied in theopposite direction. What additional force is needed for the box toremain stationary?

User Account

All Pages