Determine how fast does air flow in the duct

Reference no: EM13339214

A 17cm radius air duct is used to replenish the air of a room 7.1 m x 5.2 m x 4.5 m every 16 min. How fast does air flow in the duct?

Reference no: EM13339214

Questions Cloud

Find the angular frequency and period of the motion : The tip of a tuning fork goes through 480 complete vibrations in a time of 0.570s. Find the angular frequency. Find the period of the motion.

Estimate the radius of curvature of the cornea : To fit a contact lens to a patient's eye, a keratometer can be used to measure the curvature of the cornea-the front surface of the eye. Determine the radius of curvature of the cornea

How the steps are performed by this algorithm : Consider the following algorithm (known as Horner's rule) to evaluate f(x) = summation from i=0 to N of aix^i.

Variable costing and income reported : Prepare an income statement for the company under variable costing and explain any difference between the income under variable costing

Determine how fast does air flow in the duct : A 17cm radius air duct is used to replenish the air of a room 7.1 m x 5.2 m x 4.5 m every 16 min. How fast does air flow in the duct

What is the total potential energy of the ship : A 4.0x104 kg spaceship located halfway between them. What is the total potential energy of the ship

What is the velocity of the water in the outlet pipe : The inlet pipe has a diameter of 1.95 cm and is 2.07 m above the bottom of the tank. The outlet pipe has a diameter of 4.81 cm and is 4.39 m above the bottom of the tank.

Write a program that asks the user for non-negative integer : The factorial of n (written n!) is the product of the integers between 1 and n. Thus 4! = 1*2*3*4 = 24. By definition, 0! = 1.

Calculate total mass of protons and electrons transformed : The source of our Sun's energy is a series of fusionreactions. Mainly, four protons become a helium nucleus plus twopositrons, plus two neutrinos (which have no rest mass), plusenergy which is radiated.

User Account

All Pages