3 years ago

How electromagnetism works

1 answer:

4 0

Answer:

Electric currents are created when electrons move from atom to atom within a solid metal wire. We measure currents in amperes (A). An electromagnetic field is created by connecting a piece of wire to both ends of a battery and wrapping the wire around a nail at the center. Turning on the electrical current produces a magnetic field.

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Calculate the magnitude of the acceleration of Io due to the gravitational force exerted by Jupiter. [Show all work, including t

galina1969 [7]

The magnitude of the acceleration due to the gravitational force exerted by Jupiter is 25.91 m/s².

<h3>What is acceleration due to gravity?</h3>

This is the acceleration of a body under a free fall due to influence of gravity.

The magnitude of the acceleration due to the gravitational force exerted by Jupiter is calculated as follows;

$F = mg = \frac{GmM}{R^2} \\\\g = \frac{GM}{R^2}$

where;

M is mass of Jupiter
R is the radius of Jupiter
G is universal constant

$g = \frac{6.67 \times 10^{-11} \times 1.8986 \times 10^{27}}{(69,911 \times 10^3)^2} \\\\g = 25.91 \ m/s^2$

Thus, the magnitude of the acceleration due to the gravitational force exerted by Jupiter is 25.91 m/s².

Learn more about acceleration due to gravity here: brainly.com/question/88039

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3 years ago

Light waves and sound waves have many similar behaviors, such as reflection and refraction. One behavior they do not share is

Leto [7]

Answer:

light waves can travel in vacuum but sound waves require a medium to travel

also light waves are electromagnetic waves while sound waves are mechanical, light waves are transverse waves while sound waves are longitudinal waves

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2 years ago

If an experiment involves a large volume of liquid a _______ would most likely be used to hold it.

Grace [21]

The answer is d a beacker

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3 years ago

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Einstein calculated that ripples of gravity travel at exactly the speed of _____

damaskus [11]

Answer:

299,792,458 m/s = speed of light