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Mandarinka [93]
3 years ago
10

Which wave property measures how many waves pass a point in one second?

Physics
2 answers:
Maksim231197 [3]3 years ago
8 0

Answer:

frequency im pretty sure

Solnce55 [7]3 years ago
5 0
Answer: frequency
Wavelength is also measured in metres ( ) - it is a length after all. The frequency ( ) of a wave is the number of waves passing a point in a certain time. We normally use a time of one second, so this gives frequency the unit hertz ( ), since one hertz is equal to one wave per second
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Answer:

An atom is a smallest particle of an element.

Explanation:

It's particles are proton , electron and neutron.

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3 years ago
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The correct formula for copper (I) bromide is —
Ad libitum [116K]

Answer:

The correct formula is the first one.

Explanation:

Copper has two valences I and II, in this example, it's mentioned that copper's valence is I.

Then we have to look in all the formulas for one formula where copper has that valence, and that valence is in formula 1 and 3. Number 4 is discarted that formula is incorrect, that formula doesn't exist.

Number 2 is also discarted because in this formula Cu has a valence of 2.

Number three is discarted because here Bromide has a valence of 2 and that is incorrect, Bromide's valence is 1.

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3 years ago
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ValentinkaMS [17]

Answer:

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6 0
3 years ago
If you increase the mass but leave the volume the same what happens to the density of the object
atroni [7]
Density is a property of an object or substance that can be described through the correlation of the mass of an object over its volume.

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Example:
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1. D = m / v
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3 0
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