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bezimeni [28]
3 years ago
14

Help asap 9) A poorly tied down blimp falls over in a field. If the blimp exerts a downward force of 4000 N over an area

Engineering
1 answer:
kari74 [83]3 years ago
6 0

Answer:

Pressure = 16\ pa

Explanation:

Given

Force = 4000N

Area = 250m^2

Required

Determine the pressure

Pressure is calculated using:

Pressure = \frac{Force}{Area}

Substitute values for Force and Area

Pressure = \frac{4000N}{250m^2}

Pressure = 16N/m^2

Change units

Pressure = 16\ pa

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alukav5142 [94]

Answer:

Time taken by airplane to cover given distance = 2 hour

Explanation:

Given:

Distance cover by airplane = 1,000 miles

Velocity of airplane = 500 miles per hour

Find:

Time taken by airplane to cover given distance

Computation:

Time taken = Distance / Velocity(Speed)

Time taken by airplane to cover given distance = Distance cover by airplane / Velocity of airplane

Time taken by airplane to cover given distance = 1,000 / 500

Time taken by airplane to cover given distance = 2 hour

7 0
3 years ago
Print a message telling a user to press the letterToQuit key numPresses times to quit. End with newline. Ex: If letterToQuit = '
ella [17]

Answer:

Vb.Net

msgbox ("Press "q" twice to quit", msgboxstyle.information)

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End

End if

Explanation:

6 0
3 years ago
Identify three questions a patient might ask of the nuclear medicine technologist performing a nuclear medicine exam.
bogdanovich [222]

Answer:

How long is my nuclear medicine exam?

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Explanation:

3 0
2 years ago
A balanced bank of delta-connected capacitors is connected in parallel with the load which complex power associated with each ph
Sergio [31]

Answer:

77.2805 μF

Explanation:

Given data :

V = 2460 V

Q = 191  Kva

<u>Calculate  the size of Each capacitor </u>

first step : calculate for the value of Xc  

  Q = V^2/ Xc

  Xc ( capacitive reactance ) = V^2 / Q = 2460^2 / ( 191 * 10^3 ) = 31.683 Ω

Given that  1 / 2πFc = 31.683

∴ C ( size of each capacitor ) = \frac{1}{2\pi *65 *31.683}  =  77.2805 μF

8 0
3 years ago
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Yuliya22 [10]

Answer:

use this, it should help you understand

Explanation:

https://www.electronics-tutorials.ws/logic/logic_5.html

4 0
3 years ago
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