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s344n2d4d5 [400]
4 years ago
13

Students set up an experiment in which a block is given an initial push on a rough horizontal surface, and the block slides thro

ugh a photogate. The photogate is used to determine the block’s speed, and the students use a meter stick to measure the distance that the block slides past the photogate before coming to rest. The students repeat the experiment for several trials. For each trial, the block is given a different speed through the photogate. __________ is a scientific hypothesis that can been tested by the data collected by the students.
English
1 answer:
Vanyuwa [196]4 years ago
5 0

Answer:

The correct answer is theory.

Explanation:

A theory is a scientific postulate that can be proved through experiments and the data that comes from them. Nevertheless, theories are always open and susceptible for change, because they are not an absolute truth and further experiments can lead to different conclusions.

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Answer:

chronological pattern

Explanation:

If Brad wants to make his speech about the process of rebuilding a transmission, it would be best for him to go step by step in order. The organization pattern that goes step-by-step in sequence is a chronological pattern.

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3 years ago
Read the sentence. While she slept the alarm kept ringing in jamie's ear. According to the elements of style, what is the correc
8_murik_8 [283]

The correct way would be: While she was sleeping, the alarm kept ringing in Jamie's ear.

<u><em>While</em></u> contains the element of duration and it is better to use a progressive form.

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3 years ago
Which of the arguments in the lesson did you find most effective in communicating a position on the soda ban? Identify the argum
S_A_V [24]
I don't know your lesson, but I can give my own argument, hopefully it will help!

One of the main arguments concerning the ban on the soda drinks is that those are often drank without the real understanding of their effect on health. Because they are liquids many people might be mistaken to think they are not as unhealthy as foods. Therefore they might not have any inhibition to buy it. Soda ban would force the shops to provide alternatives to those drinks. As a result, the people might choose to buy healthier drinks without even realizing it.
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Read 2 more answers
Which of these best shows how different items compare to each other?
natita [175]

Answer:

c

Explanation:

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