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MAVERICK [17]
3 years ago
10

Explain how drinking through a straw illustrates fluid flowing from high-pressure to low-pressure areas.

Physics
2 answers:
strojnjashka [21]3 years ago
6 0
<span>the pressure in the straw is reduced, but the atmospeheric pressure on the surface of the liquid stays the same.</span>
PolarNik [594]3 years ago
5 0

The outside pressure forces the liquid up the straw and into your mouth. So, just by drinking through a straw, you can observe an important property of fluids. Fluids flow from areas of high pressure to areas of low pressure.

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6. What is the change in temperature of a metal rod that is 55.0 cm long, decreases length by 0.20 cm, and that has a coefficien
MrMuchimi

Explanation:

We have,

Length of a metal rod is 55 cm or 0.55 m

Change in length is 0.2 cm or 0.002 m

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\alpha =\dfrac{\Delta L}{L_0\Delta T}

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