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Q: What will happen to the coefficient of discharge if the tube is shorter than the standard length or the head causing the flow is relatively high?
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What will happen to the coefficient of discharge if the tube is shorter than the length or the head causing the flow is relatively high?

hbhjnun bbj


What causes a glass bowl to get hot when its on a hot plate?

The ordinary dish has a relatively high coefficient of thermal expansion, relatively low thermal conductivity, and is brittle with no yield point. The bottom will get hot while the top remains cool causing tension stress on the top surface which can break the glass due to it relatively low tension strength, especially if it is scratched


What happened to the work used to overcome friction?

It's mostly converted to heat. Some of it can be used for the physical work of wearing down the surfaces causing the friction, depending on the hardness of the surfaces and their friction coefficient.


Why does the coefficient of friction have no unit?

The coefficient of friction is the ratio of the mechanical force causing a body to slide and the force (or component of a force) acting at right angles to the sliding surface. Both these quantities are measured in units of force such as Newtons. The ratio between two of the same thing is just a fraction such as half or a quarter. One force is a fraction of the other. The fraction is just a number and does not have dimensions. In the equation M = 12 newtons/24 newtons, the coefficient M, is 0.5. The newtons cancel out.


Why is braking less effective on a wet road than on a dry road?

Two reasons. The wet road has a lower coefficient of friction that the dry one. It is more slippery. The same goes for the brakes. If they are wet, they will be less effective because of the same reason. A higher amount of friction wastes more energy, in this case momentum, causing a loss of speed. http://en.wikipedia.org/wiki/Friction

Related questions

What will happen to the coefficient of discharge if the tube is shorter than the length or the head causing the flow is relatively high?

hbhjnun bbj


What causes a glass bowl to get hot when its on a hot plate?

The ordinary dish has a relatively high coefficient of thermal expansion, relatively low thermal conductivity, and is brittle with no yield point. The bottom will get hot while the top remains cool causing tension stress on the top surface which can break the glass due to it relatively low tension strength, especially if it is scratched


What is the highest modulation coefficient and percent modulation possible with a conventional AM system without causing excessive distortion?

the highest modulation coefficient is one (1) and percent modulation is 100


Would a bad solenoid discharge the battery?

If the defect is causing a parasitic drain, yes.


What are the side effects of microcidal tablets?

causing an intense itchy rush and swollen ears which produces a discharge


What is a 'centre fire' rifle And why is it called that?

Any rifle that the firing pin strikes the bullet casing right in the center of the casing, causing it to discharge is called a "Center Fire Rifle." In contrast a "Rim Fire Rifle" the firing pin strikes the edge or rim of the bullet casing causing it to discharge.


What std causing genital irritation and mild discharge?

TrichomoniasisIt is called Trich or trichomoniasis. It usually causes a fishy smell in women.


What is coeffitient of stactic n kinetic friction?

The coefficient of static or kinetic friction depends on the surfaces that are causing friction. The formula for it is: force of friction over normal force.


What is an emerging city?

An emerging city is typically a fast-growing urban area experiencing rapid economic development and population growth. These cities often present new opportunities for businesses, infrastructure development, and quality of life improvements, but may also face challenges related to urban planning, social inequality, and environmental sustainability.


What is emerging city?

when a city suddenly becomes urbanized. Causing it to become from rural to urban. Soon, it can relatively conduct into a megalopolis.


What is fibroid?

a relatively new, less-invasive procedure in which blood vessels that feed the fibroids are blocked, causing the growths to shrink.


Can nipple discharge arrest the menstruation?

Nipple discharge and absent periods is a combination of symptoms that always deserves a checkup. Take a pregnancy test first if you are at risk of pregnancy. If that's not the cause, there could be a hormonal imbalance that is causing this combination of symptoms.