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alexira [117]
3 years ago
5

An object velocity can be described by I s acceleration and direction

Chemistry
1 answer:
irakobra [83]3 years ago
5 0

Answer:

Yes.

Explanation:

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Willie has fewer than normal bacteria in his gut microbiome. How will this affect his health?
Pavlova-9 [17]

Answer:

Indegestion I believe as there isn't as much bacteria to break down his food.

Explanation:

Tbh, dont complain if you don't like a food, because when you chew it, its gonna turn into some white mush anyways, and when it comes out, its brown.

Dont blame me, blame your tooth.

8 0
3 years ago
List two situations where friction could be helpful
4vir4ik [10]

When its cold outside and you rub your hands together to warm them

Stopping your car; using the brakes

5 0
3 years ago
In the EXPLORE section of your lesson 4.08 on Potential energy there were several animations to watch that provided a graphic il
Lunna [17]

Answer:

This is because no energy is being created or destroyed in this system

Explanation:

I think this is correct? I hope it helps.        

7 0
3 years ago
Read 2 more answers
A ball is moving at a speed of 6.70 m/s. If the kinetic energy of the ball is 3.10 J, what is the mass of the ball?​
Anni [7]

Answer:

<h2>0.14 kg</h2>

Explanation:

The mass of the ball can be found by using the formula

m =  \frac{2k}{ {v}^{2} }  \\

v is the velocity

k is the kinetic energy

From the question we have

m =  \frac{2(3.10)}{ {6.70}^{2} }  =  \frac{6.20}{44.89}  \\  = 0.138115...

We have the final answer as

<h3>0.14 kg</h3>

Hope this helps you

7 0
3 years ago
A student writes Ba²⁻ as the symbol for a barium ion. Explain what is incorrect about the symbol.
elena-14-01-66 [18.8K]
It should be 2+ because Ba is in the 2nd group which means it needs two more electrons.
8 0
3 years ago
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