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1 year ago

Your flight takes you in the path of a large aircraft. in order to avoid the vortices you should fly

1 answer:

4 0

your flight takes you in the path of a large aircraft. in order to avoid the vortices, you should fly above the flight path of the large aircraft.

<h3>What is Vortex?</h3>

A vortex is an area in a fluid where the flow spins around an axis line, which may be straight or curved, according to the principles of fluid dynamics.
Smoke rings, whirlpools in a boat's wake, and the winds surrounding a tropical cyclone, tornado, or dust devil are examples of vortices that form in agitated fluids.
A significant element of turbulent flow is vortices. Vortices are defined by the distribution of velocity, vorticity (the curl of the flow velocity), and the idea of circulation.
The fluid flow velocity in most vortices is the highest close to the axis and drops in inverse proportion to the distance from the axis.

To learn more about vortex with the given link

brainly.com/question/14362952

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he measured flow rate of water through a 20 mm diameter pipe is 75 L/min. What is the average velocity (in m/s) of water flowing

Masteriza [31]

Answer:

Average velocity of water flow through the pipe = 3.98 m/s

Explanation:

Diameter of pipe = 20 mm

Discharge = 75 L/min

We know that

Discharge = Area x Velocity

$\texttt{Area of pipe}=\frac{\pi d^2}{4}=\frac{\pi \times (20\times 10^{-3})^2}{4}=3.14\times 10^{-4}m^2$

Discharge = 75 L/min

$=\frac{75\times 10^{-3}}{60}=1.25\times 10^{-3}m^3/s$

Substituting

$1.25\times 10^{-3}=3.14\times 10^{-4}\times V\\\\V=3.98m/s$

Average velocity of water flow through the pipe = 3.98 m/s

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3 years ago

De acuerdo a la trayectoria que describe el movimiento de la

dusya [7]

Answer:

With a circle.

Explanation:

8 0

3 years ago

The voltage V in a simple electrical circuit is slowly decreasing as the battery wears out. The resistance R is slowly increasin

Ganezh [65]

Answer:

The current in the circuit decrease slowly .

Explanation:

Given as :

For the electrical circuit

The voltage V in the circuit is slowly decreasing

The resistance R of the resistor slowly increasing after heating

Now, From Ohm's Law

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I.e V ∝ I

Or. V = R × I

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whose property is to opposes the flow of current in the circuit

So, If R value more then current I reduces in the circuit

∵ Here in the circuit , The resistance is slowly increasing, so, current I is slowly decreasing .

Hence The current in the circuit decrease slowly . answer

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3 years ago

A 55 kilogram person jumps off a cliff and hits the water 5.8 seconds later, how high is the cliff above the water?

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R=ut+gt^2/2
r- displacement (height to find)
u - initial speed (zero)
t - time taken

r=0*5.8 + 10*5.8^2 /2 = 168.2 meters

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3 years ago

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Answer:

In a biology experiment the number of yeast cells is determined after 24 hours of culture at different temperatures. a) Identify the independent and dependent variables in the experiment. b) Draw the graph of the

Explanation:

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3 years ago