3 years ago

Define volume flow rate of air flowing in a duct of area A with average velocity V.

Engineering

1 answer:

KATRIN_1 [288]3 years ago

6 0

Explanation:

Step1

Volume flow rate is the rate of change of volume of fluid that is flowing in the duct of pipe per unit time. It is measure in m³/s or l/s. Volume flow rate is very important parameter in fluid analysis.

Step2

For the given duct, the volume flow rate is the product of average velocity to the cross section area of duct.

Expression for volume flow rate is given as follows:

Q=AV

Here, Q is the flow rate, A is area of the duct and V is the average velocity of flowing fluid.

You might be interested in

Two vehicles arrive at an uncontrolled intersection from different streets at the same time 1.The driver on the right must yield

ss7ja [257]

3. Both vehicles must stop

4 0

3 years ago

As cylinder pressure and heat increase due to an increased load condition, the fuel injection management system must ___________

Temka [501]

possible Answers:

Compensate ⭐⭐⭐⭐⭐

Adjust ⭐⭐⭐⭐⭐

regulate ⭐⭐⭐⭐

tune ⭐⭐⭐

calibrate ⭐⭐⭐

balance ⭐⭐

correct ⭐

6 0

2 years ago

The two boxcars A and B have a weight of 20 000 Ib and 30 000 Ib, respectively. If they coast freely down the incline when the b

Tpy6a [65]

Answer:

Answer for the question :

"the two boxcars A and B have a weight of 20 000 Ib and 30 000 Ib, respectively. If they coast freely down the incline when the brakes are applied to all the wheels of car A causing it to skid, determine the force in the coupling C between the two cars. The coefficient of kinetic friction between the wheels of A and the tracks is μk=0.5. The wheels of car B are free to roll. Neglect their mass in calculation."

is explained in the attachment.

Explanation:

Download pdf

3 0

3 years ago

Read 2 more answers

I really need help ASAP!!!

ValentinkaMS [17]

Explanation:

He would work on the thing like in the method you work on your question.

8 0

3 years ago