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Talja [164]
3 years ago
7

How must a force be applied to cause resonance?

Physics
1 answer:
Aleonysh [2.5K]3 years ago
8 0

Answer:

At its most natural frequency. ... A forceful voice, exquisite control of frequency, and oscillating

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Describe how wavelength is defined for transverse waves and for longitudinal waves.
babunello [35]

Answer:

Explanation:

Wavelength is one way of measuring the size of waves. ... The wavelength of a transverse wave can be measured as the distance between two adjacent crests. The wavelength of a longitudinal wave can be measured as the distance between two adjacent compressions.Feb 19, 2021

6 0
2 years ago
Waves carry ______ from one place to another?<br><br> energy<br> crests<br> troughts<br> wavelengths
Leni [432]

Answer:

Energy.

Explanation:

Waves can travel through medium and can be without medium.

In electromagnetic waves the energy travels through vibration of electric field and magnetic field while in sound waves energy is transferred through vibration of particles through which sound waves are travelling or though vibration of air particles.  

7 0
3 years ago
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A tight knot can be easily opens by using a longer spanner. Give reasons
kobusy [5.1K]

It is because the effort distance is greater than the load distance

Explanation:

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So when effort distance is increases,

The effort decreases

So when the spanner’s handle is long

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I hope it helped

6 0
2 years ago
Wave A has a longer wavelength than wave B, but their amplitudes are the same. Which carries more energy?
dangina [55]
The answer to this question would be B.
8 0
3 years ago
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