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Westkost [7]
3 years ago
9

The average kinetic energy of water molecules is greatest in

Physics
1 answer:
user100 [1]3 years ago
3 0
<h2>Answer: in a gaseous state </h2>

The average kinetic energy of the water molecules is greater in its gaseous state (in the form of water steam).

This is because in the gaseous state the water molecules are well separated from each other and can move freely in all the available space they have; because there are no cohesion forces that bond them.

In contrast to the liquid and solid state, in which the molecules have less movement.

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Hitman42 [59]

Answer:

A picture of a baseball being thrown tworad a batter at home plate.

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4 years ago
A force of 58 newtons is applied to a crate at an angle of 32° with the horizontal. What is the value of force acting in the y–d
Mumz [18]
90 degrees would be the answer. hope this helps
5 0
3 years ago
Read 2 more answers
Please select the word from the list that best fits the definition.
poizon [28]
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4 0
3 years ago
you are traveling in a convertible with the top down. the car is moving at a constant velocty of 25 m/s due east along falt grou
velikii [3]

Answer:

Teh velocity of ball with respect to the ground is 29.2 m/s.

Explanation:

Velocity of car, vc = 25 due m/s east

velocity of ball with respect to car, v(b,c) = 15 m/s due Z axis

Write the velocities in the vector form

\overrightarrow{v}_{c}=25 \widehat{i}\\\\\overrightarrow{v}_{(b,c)}=15 \widehat{k}

The velocity of ball with respect to ground is

\overrightarrow{v}_{(b,c)}= \overrightarrow{v}_{(b,g)}-\overrightarrow{v}_{(c,g)}\\\\15 \widehat{k} = \overrightarrow{v}_{(b,g)} - 25 \widehat{i}\\\\\overrightarrow{v}_{(b,g)} = 25 \widehat{i} + 15 \widehat{k}\\\\v_{(b,g)}=\sqrt{25^2 + 15^2}=29.2 m/s

3 0
3 years ago
Which of these statements is most likely correct about the Nebular theory of formation of planets?
exis [7]
Correct answer is D.

Explanation:
A) is not correct answer because this type of theory can not become law. Laws are properties that are same in any part of universe. Nebular theory is not correct for every part of universe.

B) is not correct answer because this theory could be replaced if some evidence show that some other theory is more likely to be correct.

C) is not correct answer because the study has been done on other nebulas in our galaxy. There are many nebulas and by obserwing them this theory was developed.
4 0
4 years ago
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