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avanturin [10]
3 years ago
5

Use the drop-down menus to complete the paragraph,

Physics
2 answers:
tino4ka555 [31]3 years ago
5 0

PLS MARK ME BRAINLIEST!!

Answer:

1. Decreases

2. magma chamber

3. pipe

4. vent

Explanation:

I just took the test :)

zlopas [31]3 years ago
4 0

Answer:

As magma rises, pressure Decreases , causing dissolved gases to expand and form bubbles. The size of the bubbles increases, exerting a lot of force. The force of the expanding gases pushes the magma from the Magma chamber  up through the Pipe . Molten rock and gas explode through the Vent , which is at or near the top of the volcano.

Explanation:

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Explanation:

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8 0
2 years ago
A string has its 4th harmonic at 31.5 Hz. What is the fundamental frequency?
seropon [69]

Given data

*The given 4th harmonic frequency is 31.5 Hz

The fundamental frequency is calculated as

\begin{gathered} f_n=\frac{31.5}{4} \\ =7.875\text{ Hz} \end{gathered}

Hence, the fundamental frequency is 7.875 Hz

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1 year ago
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Read 2 more answers
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V125BC [204]

Answer:

6.67 ohm

Explanation:

From the question given above, the following data were obtained:

Resistor 1 (R₁) =20 ohm

Resistor 2 (R₂) = 20 ohm

Resistor 3 (R₃) = 20 ohm

Equivalent Resistance (R) =?

Since the resistors are arranged in parallel connection, the equivalent resistance can be obtained as follow:

1/R = 1/R₁ + 1/R₂ + 1/R₃

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