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Ksju [112]
3 years ago
11

The same type of engine is placed in 2 different planes

Physics
1 answer:
bazaltina [42]3 years ago
7 0

Answer:

you didnt finish the question but im guessing the answer is matters what each airplane is built out of even though they have the same engine they will perfrom diffrently depending on the material their made out of.

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A uniform disk of mass m = 2.4 kg and radius R = 25 cm can rotate about an axle through its center. Four forces are acting on it
Zinaida [17]

Answer:

0 Nm

Explanation:

Torque is the cross product of the radius vector and the force vector.

τ = r × F

In other words, the magnitude of the torque is equal to the magnitude of the radius times the magnitude of the force times the sine of the angle between them.

τ = rF sin θ

Since F₃ is parallel to the radius vector, θ = 0, so τ = 0.

6 0
4 years ago
What does a power source act like?
nevsk [136]

Answer:

In most cases, the electricity source is an outlet, battery, or generator. The power supply works to convert the power from the source into the correct format and voltage. Because a variety of options exist, the specific power supply function depends on whether it needs to regulate energy or convert power.

4 0
3 years ago
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3 years ago
If a wave has a wavelength of 4m and a frequency of 2.5hz what is the velocity of the wave
poizon [28]

Answer:

10 m/s

Explanation:

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3 0
3 years ago
A traveling periodic wave passes a point of observation. At this point, the time between successive crests is 0.2s. What can you
Aleks04 [339]

The time between the successive crusts will give the time period of the wave.

So, the time period, T of the given wave is 0.2 s.

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= \frac{1}{0.2}

= 5 Hz

Thus, the frequency of the given travelling periodic wave is 5 Hz.

3 0
3 years ago
Read 2 more answers
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