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2 years ago

Find the x-component of this vector.

Physics

1 answer:

zhannawk [14.2K]2 years ago

7 0

The x-component for the vector given in the image is : $B_{x}$ = 18.3m

<h3>Meaning of a Vector</h3>

A Vector can be defined as a quantity that possesses both magnitude and direction thereby giving more details.

A vector is very important when it comes to dealing with forces.

Analysis

$B_{x}$ = B cos(Θ)

Θ = 180° - 170° = 10°

$B_{x}$ = B cos(10°) = 18.3m

In conclusion, The x-component for this vector is : $B_{x}$ = 18.3m

Learn more about Vector: brainly.com/question/25705666

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Question : 1

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mass (m) = 10 kg
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Question : 3

mass = 100 kg
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<span>♡♡Hope I helped!!! :)♡♡
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3 years ago

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Answer:

Explanation:

Given that,

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Then, second wire will have

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Then, the second wire has radius

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It area is also

A2 = πr2² = π(½y)² = ½πy²

Since the wire is made of the same material, then, they will have the same resistivity ρ

Then, we want to find the resistance of the second wire

Using

R = ρL/A

Where

R = resistance

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Then, make resistivity subject of formula since it is a constant

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