We are given with:
Q = 700 J
W = 400
U1 = 1200 J
From the first law of thermodynamics
Q = ΔU + W
Q = U2 - U1 + W
U2 = Q - W + U1
U2 = 700 - 400 + 1200
U2 = 1500 J
We are given with
Q = 500 J
W = 300 J
U1 = 1500 J
U2 = 500 - 300 + 1500
U2 = 1700 J
<span>the answer is 1) 1500 J, 2) 1700 J </span>
World War I destroyed the empire, created a number of new nation-states, promoted independence movements in European colonies, drove the United States into a world power, and led directly to Soviet communism and the rise of Hitler. rice field.
The Allied powers ruled the lost Axis colonies, the Ottoman and Austrian empires collapsed, the German economy was paralyzed, a new government was formed, and the League of Nations was formed.
World War I fundamentally changed society. Birth rates have fallen as millions of young men have died. Citizens lost their homes and fled to other countries. The role of women has also changed.
By the end of the war, millions of people had died, millions had lost their homes, the European economy had collapsed, and much of Europe's industrial infrastructure had been destroyed. The Soviet Union was also greatly affected.
Learn more about WWI here: brainly.com/question/971935
#SPJ1
Answer:
What are the three reasons the Federal Government in Washington is able to get away with having major spending deficits every year?
Explanation:
ye
The bill of rights protects the three unalienable rights stated in the Declaration of Independence because it has certain laws stating that you must give them their freedom
Answer:
The correct answer is D. The Spanish-American War resulted from an attempt to enfoce the principles expressed by the Monroe Doctrine.
The Monroe Doctrine, synthesized in the phrase "America for the Americans", was elaborated by John Quincy Adams and attributed to President James Monroe in 1823. It established that any European intervention in America would be seen as an act of aggression that would require intervention of the United States. The doctrine was presented by President Monroe during his sixth State of the Union Address. It was taken with doubts, at first, and then with enthusiasm. It was a decisive moment in the foreign policy of the United States. The doctrine was conceived by its authors, especially John Quincy Adams, as a proclamation by the United States of its opposition to colonialism in response to the threat posed by the monarchical restoration in Europe and the Holy Alliance after the Napoleonic wars.
Read more on Brainly.com - brainly.com/question/3242200#readmore
Explanation: