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NemiM [27]
3 years ago
13

What is the definition for the word energy?​

Physics
1 answer:
Lena [83]3 years ago
4 0
Kinetic, thermal and electrical. There is more then one form of energy
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A car speed off around a bend at a constant 10m/s explain why it's velocity is not constant
VARVARA [1.3K]
It's velocity is not constant as direction is changing.
 
We know, velocity is speed with direction, so if direction is changing, velocity can't be constant, doesn't matter that speed is constant.

Hope this helps!
8 0
3 years ago
The physical phenomenon that MRI is based on does not depend on ionizing radiation, but on other properties of atoms instead. Wh
hammer [34]

This phenomenon is called Nuclear Magnetic Resonance.

When I met my future wife, she was working in the medical research building next door to the communications building where I worked. (We shared a parking lot.) MRI was not a thing yet, and she was doing research in Nuclear Magnetic Resonance. I learned a lot about it when I walked next door to visit her in her lab. Strange as it may seem, several years earlier, her older brother was involved in the invention of the CAT scan. When we got married, I figured that our kids had at least a 50% chance of inheriting some brains. So we had some, and they've done OK.

4 0
3 years ago
Read 2 more answers
Ecosystem services ____.
stepan [7]

Answer:

c) are economically valuable services provided by natural systems is the correct answer.

Explanation:

  • Ecosystem services are methods that happen in an ecosystem.
  • Ecosystem services are the abundance of advantages that nature gives to society and humankind.
  • Ecosystem services make the individual life pleasant via producing nutritious food and cleaned water, controlling disease, oxygen generation, soil formation, biomass production and giving social and spiritual advantages.

7 0
3 years ago
16. A strong acid has a pH close to 7<br> A.True<br> B.False
trasher [3.6K]

Answer:

I think it's true.

Hope this helps .

Explanation:

The pH scale measures how acidic or basic a substance is. The pH scale ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic.

6 0
3 years ago
Distinguish between digital and analogue quantities with examples
valentinak56 [21]

Answer:

The difference between analog and digital technologies is that in analog technology, information is translated into electric pulses of varying amplitude.

Comparison chart.

Analog Digital

Example Human voice in air, analog electronic devices. Computers, CDs, DVDs, and other digital electronic devices.

Explanation:

3 0
2 years ago
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