Answers by Ajani
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Answers by Ajani

Answers by Ajani
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Alternating Current or AC is better for use in ___________, while DC direct current is needed in _________ . A) generators, motors B) motors, generators C) electric power transmisson, electronics D) electronics,
answered Nov 12, 2019
3 votes
185k views
10.How did the cotton gin change the textile industry? Only one worker was required to operate a loom. One worker could spin many threads at the same time. The thread used in earlier weaving machines was
answered Jun 9, 2019
2 votes
235k views
At cornell university, gibson and walk placed infants on the edge of a safe canyon to determine whether crawling infants and newborn animals can perceive _____. this famous experiment is known as the visual
answered May 16, 2019
2 votes
769 views
Describe three populations of users with special needs. for each of these populations, suggest three ways current interfaces could be improved to better serve them.
answered May 12, 2019
3 votes
181k views
What are the two sources of energy that all natural processes derive their energy from?
answered Apr 1, 2019
2 votes
3.8k views
Josiah invests $360 into an account that accrues 3% interest annually. Assuming no deposits or withdrawals are made, which equation represents the amount of money in Josiah’s account, y, after x years?
answered Oct 16, 2018
6 votes
189k views
If the tension in a rope is increased what will happen to the speed of the wave traveling through the rope
answered Aug 28, 2018
1 vote
52.9k views
Is for over two and 20/6 proportions
answered Aug 7, 2018
3 votes
41.4k views
What were the cause and effect of the Russian revolution
answered Feb 21, 2018
1 vote
38.5k views
In 2009, Usain Bolt set the world record for sprinting 100 m, in approximately 9 3/5, seconds. Find his average speed in meters per second.
answered Feb 13, 2018
3 votes
14.5k views
How would you explain the banking system to younger students? Thanks. 40 points for answer
answered Jan 22, 2018
6 votes
205k views
In his 1962 \"We Choose to Go to the Moon\" speech, President John F. Kennedy said:. .
answered Nov 25, 2017
4 votes
179k views
Can you explain that gravity pulls us to the Earth & can you calculate weight from masses on both on Earth and other planets?
answered Aug 10, 2015
3 votes
182k views
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