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VARVARA [1.3K]
3 years ago
15

An extended period of well-below-average temperatures is known as a

Physics
2 answers:
galben [10]3 years ago
7 0
The answer is c because a drought is when there is a period of no water, ice age is when everything is ice and a draft doesnt make sense
jasenka [17]3 years ago
3 0
Well, I think it kinda depends on how long the "extended period" is.

If the extended period is a week, a month, or a few months,
then I'd call it a 'cold wave'.

If the extended period is like 100 years or more, then you're
starting to talk 'ice age'.
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Allushta [10]

Based on scientific records, a charm quark has a charge that's approximately equal to: 2) 1.07 × 10⁻¹⁹ C.

<h3>What is a charge?</h3>

A charge simply refers to a fundamental, physical property of matter that governs how the particles of a substance are affected by an electromagnetic field, especially due to the presence of an electrostatic force (F).

Also, charge is typically measured in Coulombs and a charm quark (elementary particle) has a charge that's approximately equal to 1.07 × 10⁻¹⁹ Coulomb.

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3 0
2 years ago
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fenix001 [56]

Answer:

Particle

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5 0
3 years ago
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Mrrafil [7]
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7 0
3 years ago
1.What is the kinetic energy of an object with a velocity of 7m / s and a mass of 14kg
Vlada [557]

Answer:

Explanation:

The formula for KE is

KE=\frac{1}{2}mv^2 and we fill in to solve for KE:

KE=\frac{1}{2}(14)(7.0)^2 I used 2 significant digits in the velocity because 1 isn't accurate enough. Therefore, my answer will be rounded to 2 sig fig's:

KE = 340 J (rounded from 343). And we do the exact same thing in #2:

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3 years ago
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3 years ago
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