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victus00 [196]
3 years ago
9

Where are metals generally found on the periodic table ?

Physics
1 answer:
DanielleElmas [232]3 years ago
5 0

Answer:

on the left of the periodic table

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The density of a sample can be obtained by dividing its __________ by its _______________.
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<span>Density can be calculated and found by dividing the sample's mass by its volume. D=m/v</span>
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4 years ago
Ignoring the electron spin what is the largest possible energy difference, if the magnetic field is 2.02 tesla?
Nonamiya [84]

Complete Question:

When specially prepared Hydrogen atoms with their electrons in the 6f state are placed into a strong uniform magnetic field, the degenerate energy levels split into several levels. This is the so called normal Zeeman effect.

Ignoring the electron spin what is the largest possible energy difference, if the magnetic field is 2.02 Tesla?

Answer:

ΔE = 1.224 * 10⁻²² J

Explanation:

In the 6f state, the orbital quantum number, L = 3

The magnetic quantum number, m_{L} = -3, -2, -1, 0, 1, 2, 3

The change in energy due to Zeeman effect is given by:

\triangle E = m_{L} \mu_{B} B

Magnetic field B = 2.02 T

Bohr magnetron, \mu_{B} = 9.274 * 10^{-24} J/T

\triangle E = 6 * 9.274 * 10^{-24} * 2.2\\

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5 0
3 years ago
What is Nuclear energy
Yuliya22 [10]

Answer:

Nuclear energy is that released by dividing the nuclei of heavy atoms (also called under the name Nuclear Fission)

Explanation:

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Nuclear energy is a sustainable source of energy having a low impact on the environment.

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A skateboarder rolls down the sidewalk with an initial velocity of 0 m/s. If her acceleration is
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Answer:

80m/s

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3 years ago
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