Answers by Ajit Kumar Dubey
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Answers by Ajit Kumar Dubey

Answers by Ajit Kumar Dubey
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What is the wavelength of a wave that has a speed of 350 meters/second and a frequency of 140 hertzDoes sound travel faster in a warm room or a cold room? Explain your answer.
answered Oct 14, 2021
3 votes
48.7k views
1.A particle is moving up an inclined plane. Its velocity changes from 15m/s to 10m/s in two seconds. What is its acceleration? *
answered Sep 1, 2021
5 votes
117k views
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. What is the BEST explanation of the relationship between wavelength and wave energy? A) Wave energy is related
answered May 27, 2021
2 votes
37.2k views
Is the process of bringing nutrients into the bloodstream while is getting rid of waste *
answered May 7, 2021
3 votes
42.4k views
Which statement best demonstrates the principle of majority rule? A) a state conducts a referendum to pass an education bill. B) the president selects a new chief or staff C) the federal and state government
answered Apr 20, 2021
5 votes
66.1k views
The adjusted trial balance for Chiara Company as of December 31 follows. Debit Credit Cash 69,000 Accounts receivable 54,000 Interest receivable 22,000 Notes receivable (due in 90 days) 170,500 Office
answered Feb 22, 2021
1 vote
25.7k views
What is 5:45 in Spanish?
answered Jan 26, 2021
0 votes
198k views
How does the U.S. Census affect people's representation in government?
answered Oct 30, 2020
1 vote
49.0k views
Which of the following might be considered e-waste? A: VCR B: Smartphone C: Tablet D: Wifi
answered Sep 14, 2020
3 votes
143k views
How did the invention of the cotton gin affect slave labor in the United States? A. There Was A Forced Migration Of Slaves From The South To The North. B. Slave-Owning Cotton Planters Were Gradually Forced
answered May 13, 2020
5 votes
153k views
There are two balloons of charges +3.37 x 10-6 C and –8.21 x 10-6 C. The distance between the two balloons is 2.00 m. Determine the force between the two balloons.
answered Mar 24, 2020
2 votes
21.4k views
What part of a dictionary tells the way in which a word is divided? the suffix the guide words the slang list the syllabication
answered Jan 25, 2020
5 votes
125k views
What are the values a, b, and c in the following quadratic equation? −6x = −8x2 − 13
answered Jan 4, 2020
2 votes
96.0k views
Describe the evolution of civil law from Roman times to present-day.
answered Dec 21, 2019
4 votes
105k views
Kaylee wants to test her hypothesis that she performs better on tests after getting more sleep.In which way will she best be able to do this? by analyzing her test scores when she gets the same amount
answered Oct 7, 2019
3 votes
216k views
How does this passage develop the theme "Evil can never truly hide itself”?
answered Sep 21, 2019
3 votes
173k views
Ted has antisocial personality disorder. it is likely that ted shows abnormal functioning in which part of his brain?
answered Aug 27, 2019
3 votes
187k views
which of the following was a justification for the increase in US defense spending during the Cold War
answered Jun 29, 2019
4 votes
233k views
Why was the march on washington significant in the history of the civil rights movement?
answered Apr 28, 2019
3 votes
23.4k views
Simplify: 6-4[3(2x+5)-4x]
answered Apr 25, 2019
2 votes
180k views
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