Evaluate how fast does air flow in the duct

Assignment Help Physics

Reference no: EM13647379

A 16 cm radius air duct is used toreplenish the air of a room 9.0 mmultiplied by 4.5 m multiplied by 5.0 m every 10 min. How fast does air flow in the duct?

Reference no: EM13647379

Questions Cloud

Explain the light intensity autocorrelation function decays : laser light scattering on a dilute solution of lysozyme is carried out. The light intensity autocorrelation function decays exponentially with lifetime τC= 16.1 *10^-3 sec. An argon ion laser is used at wavelength of 488 nm and the scattering angl..

What is the speed of the truck when they are abreast : An automobile and a truck start from rest at the same instant, withthe automobile initially at some distance behind the truck. The truck has a constant acceleration of 2.04 m/s^2, and the automobile an accelerationof 3.30 m/s^2. The automobile ove..

The greatest obstacle to employment for older adults : Which of the following is suggested by the authors of your text as perhaps the greatest obstacle to employment for older adults?

Explain the aromatic hydrocarbon cymene : The aromatic hydrocarbon cymene (C10H14) isfound in nearly 100 species and fragrances including coriander.anise, and thyme. The complete combustion of 1.608g of cymene in abomb calorimeter

Evaluate how fast does air flow in the duct : A 16 cm radius air duct is used toreplenish the air of a room 9.0 mmultiplied by 4.5 m multiplied by 5.0 m every 10 min. How fast does air flow in the duct

How does religion express the ethic reciprocity : How does religion express the ethic reciprocity (golden rule)? How do they differ and how are they similar?

Define a mixture of benzoic acid and naphthalene : Can someone draw and label a flowchart that describes the seperation and recovery procedure of a mixture of benzoic acid and naphthalene.

Evaluate what is their phase difference : Two particles execute simple harmonic motion of the same amplitudeand frequency along close parallel lines. What is their phase difference

Connected across the terminals of this same generator : When a resistor is connected across the terminals of an acgenerator (101 V) that has a fixedfrequency, there is a current of 0.550 A in the resistor. When an inductor is connected across the terminals of this same generator,

User Account

All Pages