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Dmitry_Shevchenko [17]
3 years ago
12

_____ technology uses radio frequency identification (RFID) tags to identify and monitor the movement of each individual product

, from a factory floor to the retail checkout counter.
Physics
1 answer:
Lena [83]3 years ago
4 0

Answer:

Electronic product code is the correct answer.

Explanation:

  • Electronic product code is an identifier used to provides the identity of different physical material.
  • Electronic product code has a number that is used to identify information about the product origin, destination and production date.
  • Electronic Product Code run on the principle of radio frequency tag.
  • Electronic Product Code provides several benefits to consumers such as it used to track the inventory data and help to provide the right products to the client.
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The light waves have that particular interference from question #1 because they are emitted _____.
Elis [28]
I am attaching the rest of your question so it makes sense, 
<span>
Since lasers are made from stacking light waves that add together into a larger wave due to CONSTRUCTIVE INTERFERENCE.
</span>
Then, <span>light waves have that constructive interference (from question #1) because they are emitted IN PHASE with each other.

This means that they arrive at the same point of space with the same characteristics and their effects do not cancel each other, but the opposite, their intensity increases.</span>

7 0
3 years ago
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7 0
3 years ago
Energy is inversely proportional to the wavelength of a wave. Which would have the GREATEST energy? A wave with a
Ivan

Answer:

A 5

Explanation:

The wave with the least amount of wavelength will have the greatest amount of energy.

Wavelength and energy shares an inverse relationship;

       E  = h f  = \frac{hc}{wavelength}

From this equation, we see that the higher the energy of a wave, the lesser its wavelength.

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  • Wavelength is the distance between two successive crests of a wave.

This is why we see that in the electromagnetic spectrum, radio waves have the least energy because they have the longest wavelength.

3 0
2 years ago
Correct me if im wrong
White raven [17]
Your answer is correct. No problem and Have a nice day
6 0
3 years ago
Please help me ; - ;
Irina18 [472]

Answer:

2 = C

3 = B

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Explanation:

5 0
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