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andre [41]
1 year ago
6

In mechanics, massless strings are often assumed. Why is that not a good assumption when discussing waves on strings?

Physics
1 answer:
Marizza181 [45]1 year ago
6 0

In mechanics, massless strings are often assumed. but this is not a good assumption when discussing waves on strings because the speed of a wave on a massless string would be infinite.

<h3>How to explain the information?</h3>

It should be noted that waves simply means the dynamic disturbance of a quantity.

It should be noted that in mechanics, massless strings are often assumed. but this is not a good assumption when discussing waves on strings because the speed of a wave on a massless string would be infinite.

Learn more about waves in:

brainly.com/question/15663649

#SPJ4

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{\green{\dashrightarrow}}When an opaque obstacle is placed between a source of light and a screen, a shadow of the obstacle is formed on the screen. The kind of shadow depends on the size of the source of light. In other words, the earth casts its shadow on the moon. The solar eclipse occurs when the moon comes between the sun and the earth.

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What is the magnitude of your displacement when you follow directions that tell you to walk 225 m in one direction, make a 90° t
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Turning 30º to the right would have you making an angle of 60º North of East, so that walking 125 m gives the third displacement,

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<em>d</em> ≈ (287.5 m) <em>i</em> + (458.25 m) <em>j</em>

and its magnitude is

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