The additional measurements which must be made to determine the momentum of block 2 after the collision is both the mass and the post-collision speed of block 1
<h3>What is momentum?</h3>
Momentum can be defined as a scalar quantity that involves the multiplication of the mass of an object by its velocity.
In Physics, the momentum of an object such as a block, is calculated by using this formula;
Momentum = mass × velocity
In conclusion, we can deduce that the additional measurements which must be made to determine the momentum of block 2 after the collision is both the mass and the post-collision speed of block 1.
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There are different kinds of business. The vendor that best meet amazon’s goals is Vendor R. This is because it gives the best performance in terms of the parameters measured (see image attached)
- Amazon Business is known to give a specific shopping experience. There is free access to millions of products and services.
Vendors are simply known to be any brand owners or wholesalers. They often sell inventory to Amazon and can work with an Amazon Vendor Manager.
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Answer:
20000*(1+15%)³=30417.5
Explanation:
The number $40000 is irrelevant. Don't be disturbed!
This is a typical compound interest question. Use the compound interest formula: S=p(1+<em>i)ⁿ</em>
S for sum, p for principal balance, <em>i </em>for interest rate, n for the number of years or times
Answer:
44 students well receive a "B"
Explanation:
If the ratio is 1:2 where 1 represents students who get an "A" and 2 represents students who get a "B", and we know 22 get an "A" then we multiply that by 2 to get the ratio of people who get "B", or 44. hope this helped!
The format style of Reporting Mann-Whitney U test results APA is said to be given in the image attached.
<h3>How can a person report results of a Mann-Whitney U test?</h3>
In the act of reporting the results of a Mann–Whitney test, it is very vital to state:
- The measure of the central tendencies that pertains to the two groups (means or medians)
- One need to state the value of U.
- One need to state the sample sizes.
- One need to state the significance level.
<h3>What do Mann-Whitney U test results mean?</h3>
The Mann-Whitney U test is known to be one that is often used to make a kind of comparison if or not there exist some difference in the dependent variable for two independent groups.
Note that it often compares if the distribution of the dependent variable is similar for the two groups and as such, The format style of Reporting Mann-Whitney U test results APA is said to be given in the image attached.
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