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What is the average velocity of a stream having Q equal 150 cfs as well as a mean width of 70 feet and mean depth of 5 feet in feet per second meter per second and miles per hour?
Wiki User
∙ 13y ago
That makes no sense, anyways the answer is.............. well I don't know.
Wiki User
∙ 13y ago
Add your answer:
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Why does a ping pong float with a hair dryer?
When you point a running hair dryer upward, and place a ping pong ball in the air stream, it will eventually float somewhere above the hair dryer and near the air stream. It stays above the dryer because the drag of the air balances out the ball's 2.7 grams of mass, and near the air stream due to the Bernoulli effect. The Bernoulli effect is the drop in pressure when a fluid's velocity increases; you can demonstrate it by blowing over the top of a piece of paper. It is partly responsible for the lift generated by an airplane's wing. The ball is drawn towards the center of the air stream due to the increasing velocity and the resulting Bernoulli force, but is pushed away by the air glancing off its surface. The ball maintains a position where these forces balance out, perhaps wobbling back and forth so the average forces balance out.
What is a flow weighted average?
A flow weighted average is found by dividing the total load over the estimation time by the total stream flow.
How would you calculate the air velocity to move a drop of liquid into the air stream?
Lots or aeronautic equations, but you'd need a whole lot more data than you have given.
If a boat can go 20 miles per hours in still water and can go six miles downstream and 3 miles up stream in the same time how fast is the river?
assume river velocity = X mph boat velocity = 20 mph time to go 6 miles downstream = T1 time to go 3 miles upstream = T2 distance = time * velocity downstream: 6 mi = T1 * (boat velocity + river velocity) upstream: 3 mi = T2 * (boat velocity - river velocity) 6 = T1 * ( 20 + X ) 3 = T2 * ( 20 - X ) T1 * ( 20 + X ) = 2 * ( T2 * ( 20 - X ) ) since T1 = T2 then 20 + X = 40 - 2X 3X = 20 X = 6.67 thus, river velocity is 6.67mph
Is stream up a compound word?
No. Stream up is not a compound word.
What depth should a velocity sensor be placed to estimate a stream's average velocity if it's 12.5 meters deep?
At what depth should a velocity sensor be placed to estimate a stream's average velocity if it is 12.5 meters deep?
What is the average velocity of this stream as measured by the virtual stadia rod and velocity sensor?
.64
What is the difference between stream discharge and stream velocity?
Stream discharge is a product of the velocity and the area of the stream (velocity x width x depth), and has units of volume per time (e.g. cubic feet per second, cubic meter per day, etc). Stream velocity is the vector describing the speed of the water and has units of length per time (feet per second, meter per second). Stream discharge is relatively constant as you move up and down a stream, while velocity will change predominately as you change depth. The velocity of water is lowest near the bed of the stream, and highest at the surface.
Which part of the stream system has the highest average flow velocity?
the middle of the stream and just under the surface
Stream gradient role on stream velocity?
An increase in gradient will generally increase stream velocity.
What are the largest particles that this stream can transport when its velocity is 200 centimeters per second?
Pebbles
What are the largest particles that a stream can transport when it's velocity is 200 centimeters per second?
The answer is cobble.
What is an instrment commonly used for measurement of velocity of stream?
A stream gauge is the instrument which is commonly used for the measurement of velocity stream.
How does the velocity of a stream effect its carring capacity?
The higher the velocity of the stream the larger carrying capacity it has.
What factor determine the velocity of stream?
measure out ten feet of water, drop a rubber ducky, or some other floating object in the water. and then time it with a stopwatch ti see how long it takes to reach there. Then divide your data by ten to get the data in feet covered per second.
What factors determine velocity of stream?
Speed and direction determine velocity
When the discharge of a stream increases what happens to the streams velocity?
When a stream's discharge increases, erosive energy increases.
