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First, launch the video below. You will be asked to use your knowledge of physics to predict the outcome of an experiment. Then, close the video window and answer the question at right. You can watch the video again at any point.

Answer :

Answer:

You will be asked to use your knowledge of physics to predict the outcome of an experiment. Then, close the video window and answer the question at right. You can watch the video again at any point.

Explanation:

Lanuel

Based on the video of this experiment, we can infer that the power dissipated in a wire is equal to [tex]\frac{V^2}{R}[/tex].

How to calculate the power delivered.

In order to determine the amount of power that is delivered to an electrical circuit, we would use this formula:

P = IV

Where:

  • I is the current.
  • P is the power.
  • V is the voltage.

But according to Ohm's law, the current flowing through an electrical circuit is given by:

I = V/R

Substituting eqn. 2 into eqn. 2, we hvae:

[tex]P=\frac{V^2}{R}[/tex]

In conclsuion, we can infer that the power dissipated in a wire is equal to [tex]\frac{V^2}{R}[/tex] and the voltage (potential difference) would be the same across two or more wires that are connected in parallel.

Read more on power here: https://brainly.com/question/16894694

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