There is a lot to learn concerning American history. American history during the period of 1820 to 1864 was said to be;
- A time where People were expressing their love for people and nature.
- It is known as an era for romantic stories and poems.
- This was an Age of Reformation period.
- A time of westward expansion.
<h3>American history during the period of 1820-1864</h3>
In this period, People through the joy in their heart created poems and stories of love and an Age of Reformation period.
The development here was known as a time of westward expansion. Here there was the growth of a nationalist spirit, and with the rapid spread of cities.
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Consider what you have learned about American history during the period of 1820 to 1864. How do the stories in this unit reflect what was going on in the country then?
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Genetics is known to be a broad topic that covers all aspect of human behavior. The statement that describes behavioral genetics is that the study of genetic characteristics on behavioral expressions.
- Behavior genetics is commonly described as psychogenetic. This is simply known to be the study of the effect of an organism’s genetic composition on its behavior.
It also look at the relationship that exist between heredity and environment as it influence behavior. By careful study of genetic influence, one can know how the environment operations influence behavior.
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Answer:
The answer is B
Explanation:
energy an object has because of its motion or position
I took the test
Assuming Evelyn spent the day shopping and made the following purchases: $) Camera 66.31 Hat 13.44 Parking 8.00 Planner 9.78 , the amount money in Evelyn’s account to begin with is: b. $305.69
Using this formula
Amount of money =Account balance+Purchases
Where:
Account balance=$208.16
Purchase =Camera+Hat+Parking+Planners
Purchase=$66.31+$13.44+$8.00+$9.78
Purchased=$97.53
Let plug in the formula
Amount of money=$208.16+$97.53
Amount of money=$306.69
Inconclusion assuming Evelyn spent the day shopping, the amount money in Evelyn’s account to begin with is: b. $305.69
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The net electric field is the vector sum of the components of the electric
field produced by the two charges.
The values of the magnitude and direction of the net electric field at the origin (approximate values) are;
- 12.6 ° above the negative x–axis
<h3>How are the net electric field magnitude and direction calculated?</h3>
The possible questions based on a similar question posted online are;
(a) The net electric field at the origin.
The electric field due to charge q₁ is given as follows;
Which gives;
Which gives;
Therefore;
![\vec {E} = \left[ 21.6 \, N/C - 150 \, N/C \right] \left( \hat x \right) + \left(28.8 \, N/C \right) \left( \hat y \right)](https://tex.z-dn.net/?f=%5Cvec%20%20%7BE%7D%20%3D%20%5Cleft%5B%2021.6%20%5C%2C%20N%2FC%20-%20150%20%5C%2C%20N%2FC%20%5Cright%5D%20%5Cleft%28%20%5Chat%20x%20%5Cright%29%20%2B%20%5Cleft%2828.8%20%5C%2C%20N%2FC%20%5Cright%29%20%5Cleft%28%20%5Chat%20y%20%5Cright%29)
The magnitude of the net electric field is therefore;
E = 
≈ 131.6
- The magnitude of the net electric field at the origin is E ≈<u> 131.6 N/C</u>
(b) The direction of the net electric field at the origin.
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