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2 years ago

What best describes the volcanic process of magma with dissolved water vapor and other gases as it nears the Earth surface?

Physics

1 answer:

Assoli18 [71]2 years ago

6 0

Answer:

Pressure on the molten rock lessens and the gases dissolved in rock can bubble and expand rapidly causing violent eruptions.

Explanation:

that's just how it works lol. hope this helps :]

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Is the maximum displacement of a point on a vibrating body or wave.

Georgia [21]

The correct answer is amplitude

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2 years ago

6.For the following questions, use a periodic table and your atomic calculations to find the unknown information about each isot

Mama L [17]

52, mass number equals protons + neutrons

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2 years ago

A wave with low energy will also have

yKpoI14uk [10]

Low frequency, low amplitude, or both.

4 0

2 years ago

The acceleration of an object (in m/s2) is given by the function a ( t ) = 7 sin ( t ) . The initial velocity of the object is v

jok3333 [9.3K]

Answer:

The answer is " $\bold{v(t) = -7 \cos (t) -3}$ "

Explanation:

Consider the function $a(t) = 7 \sin (t)$ speed for an Object , and $V(0) = -10 \frac{m}{s}$ is the initial speed of the object. Find an object-speed v(t) equation:

$\to a(t) = 7 \sin(t) \\\\\to v(t) = \int a(t) dt\\$

$= 7 \int \sin (t) dt \\\\= -7 \cos(t) + C$

Substituting the t = 0 in v(t)

$\to v(0) = - 7 \cos(0) + C \\\\\to -10 = -7(1) +C \\\\\to C = -10 +7\\\\\to C= -3$

after substituting the value C:

$= - 3 in v(t) = -7 \cos (t) +c \\\\\to v(t) = -7 \cos(t) -3$

5 0

2 years ago

The formation of atp as a result of the activity of the electron transport system is termed substrate-level phosphorylation is c

Zigmanuir [339]

Answer:

Oxidative phosphorylation

Explanation:

This takes place mostly in the organelle called the mitochondrion.

Oxidation of nutrients in cells by enzymes results in the release of the chemical energy present in the molecular energy.

The NADH and succinate products of the citric acid cycle are also oxidized. All this series of reactions takes place in the Electron transport system.The energy from the oxidation is used to produce adenosine triphosphate (ATP) hence the name oxidative phosphorylation.

4 0

2 years ago