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2 years ago

. The photo shows Steve Hewitt and his daughter Gretchen. Is Gretchen touching her dad, or is he touching her? Explain.

Physics

1 answer:

DIA [1.3K]2 years ago

3 0

Answer:

<h2><em>They are Both Touching Each Other.</em></h2>

Explanation:

<h2><em>Steve has his hands on Gretchen's sides, Making contact with her, So there for, Is touching her. The same thing goes for Gretchen touching Steve.</em></h2><h2><em></em></h2><h2><em>I really hope this helped. If I'm correct, Can you give me Brainliest. Pls. </em>:)(:</h2>

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Read 2 more answers

Consider a particle with unit charge q, and mass m, in a constant magnetic field B directed along the positive z–axis. The parti

max2010maxim [7]

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it must be helical motion in which the charge particle will move uniformly along z axis and simultaneously it will move in circular path in xy plane.

Explanation:

Magnetic field is along z axis while velocity is in x-z plane

so we will have

$F = q(\vec v \times \vec B)$

so here we can say

$F = q(u\hat i + w\hat k) \times (B \hat k)$

so we will have

$F = quB(-\hat j)$

so here the net force on the charge is perpendicular to its x directional velocity along - Y direction

So due to this component of motion it will move along a circle while other component of the motion will remain uniform always

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1) Uniform circular motion

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So we can say that it must be helical motion in which the charge particle will move uniformly along z axis and simultaneously it will move in circular path in xy plane.

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3 years ago

. The photo shows Steve Hewitt and his daughter Gretchen. Is Gretchen touching her dad, or is he touching her? Explain.​

. The photo shows Steve Hewitt and his daughter Gretchen. Is Gretchen touching her dad, or is he touching her? Explain.