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stira [4]
3 years ago
9

Which of these are part of the electromagnetic spectrum?

Physics
2 answers:
bazaltina [42]3 years ago
6 0

Answer: A, C, E

Explanation:

Gamma rays, Microwaves, and Radio waves

Rom4ik [11]3 years ago
3 0
Everything except visible light.
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What best describes the relationship between wavelength and frequency in an electromagnetic wave? always equal
Anit [1.1K]

Answer: The frequency is inversely related to wavelength in electromagnetic wave.

Explanation:

Relationship between the frequency and wavelength of wave is given by the equation:

\nu=\frac{c}{\lambda}

where,

\nu = Frequency of the wave

c = speed of light = 3\times 10^8m/s

\lambda = Wavelength of the wave

From the above relation, it is visible that frequency is inversely related to the wavelength of the wave.

Higher the frequency, low will be the wavelength of the wave and vice-versa.

7 0
4 years ago
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Ini adalah anjing<br>this is a dog<br><br>​
scoray [572]

It is the same thing happening to me

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If I give right answer also I am reported and if I give wrong answer also I am reported.

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3 years ago
A dog wishes to swim across a slow moving stream. The current velocity is 3.0m/s. The distance directly across the stream is 50m
shtirl [24]

Answer:

Time = 16.667 seconds

Explanation:

Given the following data;

Distance = 50 meters

Velocity = 3 m/s

To find the time it will take;

Velocity can be defined as the rate of change in displacement (distance) with time. Velocity is a vector quantity and as such it has both magnitude and direction.

Mathematically, velocity is given by the equation;

Velocity = distance/time

Making time the subject of formula, we have;

Time = distance/velocity

Time = 50/3

Time = 16.667 seconds

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3 years ago
A woman experiences an electrical shock. The electrons making the shock come from the A woman experiences an electrical shock. T
Zinaida [17]

The electrons making the shock come from the women's body.

<h3>What is Electric shock ?</h3>

When a high voltage current flows through the body, electrical shock results. When someone unintentionally touches an electrical source, this typically occurs. Treatment for both internal and exterior burns may be necessary as part of the aftercare.

The nervous system may be impacted by a shock.

The tissue that makes up nerves presents extremely minimal resistance to the flow of an electric charge. Electric shocks that impact nerves can cause pain, tingling, numbness, weakness, or trouble moving a limb. These effects might disappear with time or remain for good.

How to Prevent from Electrical Shocks –

  • Keep the Appliances Away from Moisture and Water.
  • Never Connect or Disconnect Under Load.
  • Be Careful with Capacitors.
  • Use Insulated Tools.
  • Turn Off the Power.
  • Check for Improper or Faulty Wiring.
  • Fix Extension Cord Problems.

to learn more about electric shock go to - brainly.com/question/8822505

#SPJ4

7 0
2 years ago
Where are electrons with the lowest energy found?
Hatshy [7]
D. They are closest to the nucleus. Therefore elections with the highest are found further away.
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