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7nadin3 [17]
3 years ago
8

What is the definition of pendulum

Chemistry
2 answers:
Mama L [17]3 years ago
5 0

Answer:

weight hung from a fixed point so that it can swing freely backward and forward.

TiliK225 [7]3 years ago
3 0

Answer:

a weight hung from a fixed point so that it can swing freely backward and forward, especially a rod with a weight at the end that regulates the mechanism of a clock.

Explanation:

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meriva

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We are dependent on plants and plants need CO2 from enviromen

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8 0
3 years ago
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Which of the following words means "the degree to which a measurement is precise and reliable"?
Vikki [24]
B, because that’s the simplified definition of accuracy
7 0
3 years ago
Answer all 5 questions, please
klemol [59]
1.) protons neutrons and electrons

2.) a wall outlet it is made up of metal that conducts heat. When when heat is applied it provides enough energy to these electrons

3.) is an imbalance if electric charges within or on the surface of a material

4.) static electricity decoded tiny changes in the surface of a balloon causes it to charge more when rubbed against our hair

5.) you might have to answer that on your own but if you don’t want to here’s my experience


One day me and my twin brother were jumping on the trampoline and when we fell down my hair rubbed against the surface of it and stuck up

Hope that helped and Brainiest?
6 0
3 years ago
Which type of electromagnetic wave has less energy than a microwave?
polet [3.4K]
Radio waves.

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7 0
2 years ago
The amide formed in the reaction of 3-ethylbenzoic acid and dimethylamine is
crimeas [40]

Answer: -

3-Ethyl-N,N-dimethylbenzamide.

Explanation: -

In the first step the nitrogen lone pair attacks the carbonyl carbon.

Then a OH becomes water molecule by protonation and leaves.

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4 0
3 years ago
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