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.
The significance of the events listed are:
- Event A: This leads to an increased alert by the Americans about the nuclear weapons owned by the Soviets in Cuba
- Event B: This was a necessary tactic by President Kennedy to prevent nuclear war
- Event C: This was meant to inform the American public about the current happenings
- Event D: This was one of the most important events in the build-up to the Cuban Missile Crisis
- Event E: This leads to the resolution of the long conflict between the two nations.
<h3>What was the Cuban Missile Crisis?</h3>
This refers to the period in American history when the Soviets had nuclear weapons in Cuba that had strike capabilities of reaching US targets.
Hence, we can see that President John Fitzgerald Kennedy helped avert a global crisis by the use of the naval blockade to prevent more influx of Soviet weapons in Cuba.
Read more about the Cuban Missile Crisis here:
brainly.com/question/457425
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Answer: Race and racial inequality have powerfully shaped American history from its beginnings.
Americans like to think of the founding of the American colonies and, later, the United States, as
driven by the quest for freedom – initially, religious liberty and later political and economic
liberty. Yet, from the start, American society was equally founded on brutal forms of
domination, inequality and oppression which involved the absolute denial of freedom for slaves.
This is one of the great paradoxes of American history – how could the ideals of equality and
freedom coexist with slavery? We live with the ramifications of that paradox even today.
Explanation:
Because they would not have money, some fear the slaveholder and the slave holders would sometimes have bells around their neck and if they tried to escape they will be able to hear them
