Answer:
Please see the description
Explanation:
Q1:
In order to find the total momentum of the system, we first consider the initial stage when the can is at rest. The angular momentum of the water and the can is 0.
When the can starts moving, the water in the can also starts escaping. Therefore we can say that the momentum of escaping water and momentum of moving can cancel each other out.
Hence the net momentum or total momentum of the system is equal to 0.
Q4:
Examples of Newton's third law:
1. When a player kicks a football, it moves in the forward direction which is considered as the action. At the same time, the ball pushes back the toe which is considered as a reaction. Both forces are equal in magnitude put opposite in the direction.
2. The Earth's gravitational force is a huge example of Newtons third law. Consider a case of chandelier hanging from the roof. The Earth's gravitational force pulls the chandelier down which is an action. whereas, the same time, the tension in the string attached to roof also pulls the chandelier with equal amount of energy. This is the reaction force.
3. Consider another case of water shooting out of a fire hose. The water moves out of the hose in one direction, which is the action. The force with which the waters moves out pf the hose, pushes the hose in backward direction which is the reaction. In all the examples you can observes that both action and reaction forces are acting in opposite direction but are equal in magniture.
C. preposition...........
The setting in scene one contribute to the readers understanding of Heracles because it helps us to know why the story or event happen to Heracles at that particular time and place.
<h3>How does the setting of the story contribute to one's understanding of a story?</h3>
The setting of a story is known to be very vital as it is one that helps us to know or help the reader to known the context based on the time, place, and environment that the story occurred.
It is also vital because it boast the reader's experience and gives more value to the story's development in regards to the plot, mood, and characters.
Learn more about setting from
brainly.com/question/5660357
Answer:
How to Write a Summary of Poems
Read it several times. You have to read the poem many times and read it out loud as well. ...
Locate the meter. ...
Examine each stanza. ...
Link each one of your sentences coherently. ...
Analyze the poem and look for any symbolism.
Explanation:
Answer:
It shows the time scientists used to look for information about Jupiter's climate.
Explanation:
Right at the beginning of the text, the author shows that scientists have spent more than a century researching the reasons that lead Jupiter to have such a strong climate. In this way, the author shows, subjectively, that there was little information about Jupiter in the scientific community, which justifies such a long research.
