Answer:
5.71 x 10^13 C.
Explanation:
We are given the following parameters or data or information and these data are going to help us in solving this particular Question or problem effectively and efficiently;
=> mass of Earth = 5.98 × 10^ 24kg, mass of Moon = 7.35 × 10^22 kg and the radius of orbit = 3.84 × 10^8m.
Recall that H =( G × m1 × m2) / r^2. where m1 and m2 are the masses of the two bodies amd r is the radius.
We will be making use of the formula below:
the value of Q to maintain the present orbit = √ { ( 7.35 × 10^22 ) × (5.98 × 10^24) × 4 × π × V.
the value of Q to maintain the present orbit = 5.71 x 10^13 C.
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Answer: A. to help people stay healthy
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Explanation:
Elizabeth Blackwell was born on February 3, 1821 in Bristol, England, but moved to the United States in 1831 along with her family. Elizabeth was the first woman who managed to practice a medical profession in the United States, which is why she is considered an example of the struggle for female emancipation.
It should be noted that the impulse that led her to want to be a doctor was the death of a friend, who before dying of a terminal illness told Blackwell that she wished she had been treated by a woman. This event marked her life and the idea of being a doctor emerged in her, so she sent letters of request to all the universities of New York and Pennsylvania, without receiving a response.
After ten universities rejected her application, she was admitted to Geneva Medical College (New York) and on January 11, 1849 she became the first woman to receive a medical degree in medicine in the United States.
The correct answer is B) Maryland. Maryland was a border state, because it had not declared secession from the Union. Although they did not declare secession from the Union, many men fought alongside the Confederate Army and the general consensus of the states who were border states was dismay in Abraham Lincoln called for troops to capture Southern positions. Some of the border states were fifty/fifity in regards to pro-union and pro-confederate stances, although this was not the case in Maryland.
