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zheka24 [161]
3 years ago
12

Sound waves are : a) Transverse and longitudinal b) Transverse c) Longitudinal

Physics
1 answer:
Olegator [25]3 years ago
8 0

Answer:

a) Transverse and longitudinal

Explanation:

Depending on the medium in which the sound is traveling the wave can be longitudinal or transverse.

When traveling in fluids i.e., in liquids and gases the wave takes the form of a longitudinal wave. Longitudinal waves cause compression and rarefaction  of the fluid.

When traveling in solids the wave takes the form of a transverse wave. Transverse waves leads to the formation of shear stresses in the solid.

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3 years ago
1. Si comprimes un globo hasta reducir su volumen a un tercio de su valor original, ¿cuánto aumenta la presión en su interior?
harina [27]

Answer:

See step by step sexplanation

Explanation:

1.-Sabemos que la relación:

P₁ * V₁  = P₂ * V₂

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4 0
3 years ago
2.
krek1111 [17]

Answer:

c

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a vector quantity has both magnitude and direction

6 0
3 years ago
(6.9 * 10-6)(770 * 102)
meriva

Answer:

4948020

Explanation:

(6.9*10-6)(770*102)

<u>Multiply  6.9  by  10 . </u>

( 69 − 6 ) ( 770 ⋅ 102 )

<u>Subtract  6  from  69 . </u>

63 ( 770 ⋅ 102 )

<u>Multiply  770  by 102 . </u>

63 ⋅ 78540

<u>Multiply  63  by  78540 . </u>

4948020

5 0
3 years ago
Please explain your answer when you found the answer (Only question number 9)
Zinaida [17]
<h3>With a uniform acceleration of 2 m/s ²</h3>
5 0
3 years ago
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