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lawyer [7]
1 year ago
8

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

Physics
1 answer:
Reika [66]1 year ago
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

#SPJ4

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3 years ago
LVULAN
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For this case we have that by definition, the kinetic energy is given by the following formula:

k= \frac {1} {2} * m * v ^ 2

Where:

m: It is the mass

v: It is the velocity

According to the data we have to:

m = 100 \ kg\\v = 9 \frac {m} {s}

Substituting the values we have:

k = \frac {1} {2} * (100) * (9) ^ 2\\k = \frac {1} {2} * (100) * 81\\k = 50 * 81\\k = 4050

finally, the kinetic energy is 4050 \ J

Answer:

Option A

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3 years ago
A burglar attempts to drag a 108 kg metal safe across a polished wood floor Assume that the coefficient of static friction is 0.
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Explanation:

Given

The Mass of the metal safe, M = 108kg

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Now,

The force against the kinetic friction is given as:

f = \mu_k N = u_k Mg

Where,

N = Normal reaction

g= acceleration due to the gravity

Substituting the values in the above equation, we get

f = 0.3\times108\times9.8

or

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Now, the net force on to the metal safe is

F_{Net}= F-f

Substituting the values in the equation we get

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or

F_{Net}= 216.48

also,

 

F_{Net}= M\timesacceleration of the safe

Therefore, the acceleration of the metal safe will be

acceleration of the safe=\frac{F_{Net}}{M}

or

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acceleration of the safe=2.00 m/s^2

Hence, the acceleration of the metal safe will be  2.00 m/s²

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Gravity is an attractive force as well as electromagnetic, but electromagnetic attracts and repels.

Explanation:

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Two identical metal balls a and b are mounted on insulating rods. Ball a has a charge of +q/2 and ball b is initially uncharged.
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Answer:

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Explanation:

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