SAT : asked on almostnevercbbc
 20.09.2020

when the wedges are removed, predict which way the carts will move. justify your prediction. both of the carts is negative

. 8

Faq

Chemistry
Step-by-step answer
P Answered by PhD

I believe the carts will move towards each other, as positive and negative charges attract each other.

Explanation:

It is like a magnet when you put the opposite sides together. (North and South, South and North) or the plus goes to the minus and the minus goes to the plus.

If you take out the far left and right wedges, it may move a little away for a few seconds, but will move back together .

Another hypothesis is that if the sheets are flimsy, the sheets will attract each other, however, the sheets will join together at the top, but the carts will still stay at the same place.

Chemistry
Step-by-step answer
P Answered by PhD

I believe the carts will move towards each other, as positive and negative charges attract each other.

Explanation:

It is like a magnet when you put the opposite sides together. (North and South, South and North) or the plus goes to the minus and the minus goes to the plus.

If you take out the far left and right wedges, it may move a little away for a few seconds, but will move back together .

Another hypothesis is that if the sheets are flimsy, the sheets will attract each other, however, the sheets will join together at the top, but the carts will still stay at the same place.

SAT
Step-by-step answer
P Answered by PhD
The graph tells us that Ralph's performance has gradually been getting worse, Jill's performance has been improving over time, Tina has overall been stable and good in her performance, that Ed's performance has been erratic and that Sam's performance has been inconsistent but improving.
SAT
Step-by-step answer
P Answered by PhD
One might use elaboration to further explain a concept or a certain situation to another person or group of people. For example, I used elaboration or explained the contents of my bedroom in deeper detail. One item in particular is a Japanese Vase that is overall white, but has beautifully painted blue birds on it, clutching cherry blossoms in their feet with Japanese writing on the sides. In this way, I am elaborating or further explaining the content of the vase and not simply saying; "a white Japanese vase"
SAT
Step-by-step answer
P Answered by Master

B. use a familiar concept to communicate an idea

Explanation:

Basically, Passage 2 states the hypothesis that spotted green pigeon is a descendant of an island hopping bird and throughot the article, it provides evidence for this statement.

The discovery is that, since the DNA found in a green pigeon's feather was fragmented and they had to analyze only parts of it, the bird had an unique sets of DNA which distinguish it from other members of the pigeon species.

These analyzed parts of DNA are refered to as "mini barcodes".

Since target audience for this article might not be fully familiar with the concept and functions od DNA, researchers used a more familiar concept of barcodes as an analogy to communicate their idea and explain their discovery.

SAT
Step-by-step answer
P Answered by Master

The answer is: teller, loan officer, and tax preparer

Teller act as a front liner on banks who deals directly with the customers. The main job of a teller is to assist the people in making their transaction in the bank.

The main duty of a loan officer is to finds potential clients who need capital injection and assists them in acquiring loans.

Tax prepares help their clients in examining their tax report in other to find out the items that can be used as tax returns.

SAT
Step-by-step answer
P Answered by Specialist
Goals must follow this theory becasue when we have good goals we need to set Achievable goals, Established Important goals for us and Outline those Under your control. Its is a theory that definitely helps to underline goals in a better way

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