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Oksi-84 [34.3K]
2 years ago
8

Form of mechanical energy

Physics
1 answer:
never [62]2 years ago
4 0

Answer:

Explanation:

Potential energy and kinetic energy

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A force of 8480 N is applied to a cart or decelerate is at a rate of 32.0 m/s2. What is the mass of the cart?
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Which question about the discovery of the earth revolving around the sun could be best answered using scientific inquiry
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3 years ago
Name two units for measuring the diameter of nucleus atom.
Evgesh-ka [11]

The two units for measuring the diameter of nucleus atom are femtometre and metre.

How do you measure the size of the nucleus ?

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femtometre (fm), which equals 10^{-15} metre.

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6 0
1 year ago
At a constant pressure, 10 L of a gas at 546 K is cooled to 273 K
lisabon 2012 [21]

Answer:

5 L

Explanation:

Ideal gas law:

PV = nRT

If P, n, and R are constant, then:

n₁R/P₁ = n₂R/P₂

Using ideal gas law, we can rewrite this as:

V₁/T₁ = V₂/T₂

This is known as Charles' law.

Plugging in values:

10 L / 546 K = V / 273 K

V = 5 L

8 0
3 years ago
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