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2 years ago

A circular track begins at O meters and has a total distance of 100 meters. Juliet starts at the 10-meter mark while practicing

Physics

2 answers:

Thepotemich [5.8K]2 years ago

7 0

Answer:

55 meters

Explanation:

She started at the 10 meter mark, and ran 45 meters. So her final position is:

10 m + 45 m = 55 m

She is 55 meters from the beginning of the track (the 0 meter mark).

Alja [10]2 years ago

7 0

Answer:

55 meters

Explanation:

If Juliet starts at the 10-meter mark while practicing for a race, after running 45 meters, she is 55 meters from the beginning of the track.

10 m + 45 m = 55 m

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To solve this problem we will apply the principle of buoyancy of Archimedes and the relationship given between density, mass and volume.

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$F_b = W$

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Here,

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Remember the expression for which you can determine the relationship between mass, volume and density, in which

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2 years ago

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2 years ago

When the distance between two charges is halved, the electrical force between them?

Llana [10]

If the distance between two charges is halved, the electrical force between them increases by a factor 4.

In fact, the magnitude of the electric force between two charges is given by:
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r is the separation between the two charges

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Learn more about weight here brainly.com/question/229459

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