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tensa zangetsu [6.8K]
4 years ago
9

Does the eruption in the video constitute a pyroclastic flow

Physics
1 answer:
densk [106]4 years ago
7 0

If it is the video I am thinking of then Yes


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Please help im failing!!!
natta225 [31]
1- Kinetic , Mass , Speed
2- Speed
3- Speed, Mass
4- Mass, More
5- Transferred, collide
6- Kinetic, electricity
7- Transferred, Destroyed

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5 0
3 years ago
DC current is flowing in the primary coil of a transformer. Which of the following DOES NOT happen? A. There is a magnetic field
GrogVix [38]

Answer:

d

Explanation:

and just because trust me on this one my guy

7 0
3 years ago
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Which person below is experiencing a delusion?
Yakvenalex [24]

Answer: D Demetrius who sees distortions and colors when he looks at a face.

Explanation:

3 0
3 years ago
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Two point charges exert a 7.35 N force on each other. What will the force become if the distance between them is increased by a
I am Lyosha [343]

Answer :

New force becomes, F' = 1.83 N

Explanation:

Let two point charges exert a force of 7.35 N force on each other. The electric force between two charges is given by :

F=\dfrac{kq_1q_2}{r^2}

q_1\ and\ q_2 are charges

r is the distance between charges if the distance between them is increased by a factor of 2, r' = 2r

New force is given by :

F'=\dfrac{kq^2}{r'^2}

F'=\dfrac{kq^2}{(2r)^2}

F'=\dfrac{1}{4}\dfrac{kq^2}{r^2}

F'=\dfrac{1}{4}\times 7.35

F' = 1.83 N

So, the new force between charges will be 1.83 N. Therefore, this is the required solution.          

3 0
3 years ago
Which data set has the smallest standard deviation?
hjlf

Answer:

B. 22,22,23,23,22,22,23

Explanation:

The standard deviation is a measure of dispersion or variability of a data set. In order to determine the data set that has the smallest standard deviation, we shall investigate on the ranges of the data sets given. The range of a data set is simply the difference between the maximum and minimum values in a data set. A data set that has a smaller range also has a smaller standard deviation.

From the alternatives given, the data set given by alternative B has the smallest range and consequently the smallest standard deviation.

The maximum value is 23 while the minimum is 22. The range is 1.

5 0
3 years ago
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