3 years ago

In the picture below, the candle is heating the water in the tank. Which picture shows how the water will move as it gets hot?

Physics

2 answers:

Masteriza [31]3 years ago

5 0

The first picture, at the top, does.

adoni [48]3 years ago

5 0

First picture at the top it does

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Answer:

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Taking the cross product of v and v such that,

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$\vec{w}=(2i-j-3k)\times (-3i+j-2k)$

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$|w|=\sqrt{5^2+13^2(-1)^2}$

|w| = 13.92

Let $\hat{w}$ is the unit vector normal to the plane containing u and v. So,

$\hat{w}=\dfrac{\vec{w}}{|w|}$

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