Questions by Empedocle

Questions by Empedocle

An electron (mass 9 × 10-31 kg) is traveling at a speed of 0.92 in an electron accelerator. An electric force of 1.4 × 10-13 N is applied in the direction of motion while the electron travels a distance

asked Jul 21, 2021

1 answer

1 vote

50.3k views

What is the instrument classification of the sitar? Aerophone Chordophone Idiophone Membranophone

asked Jul 12, 2021

1 answer

0 votes

159k views

q=mcΔT. Given this equation find the change in temperature. q = 600 J, m= 25.0 g, c= 0.897 J/g°C. What is ΔT?

asked Jul 8, 2021

1 answer

3 votes

178k views

At the instant shown car A is travelling with a velocity of 24 m/s and which is decreasing at 4 m/s2 along the highway. At the same instant B is travelling on the trumpet interchange curve with a speed

asked Jun 23, 2021

1 answer

4 votes

25.8k views

Which factor is a key component of health

asked Apr 13, 2021

2 answers

1 vote

202k views

Consider the following reaction at 298K. 2 H+(aq) + 2 Cr2+(aq) =H2(g) + 2 Cr3+(aq) Which of the following statements are correct? a) K > 1 b) ΔGo < 0 c) Eocell < 0 d) n = 2 mol electrons

asked Apr 11, 2021

1 answer

3 votes

101k views

If a brick balances evenly with three quarters of a pound and three quarters of a brick what is the weight of a whole brick?

asked Apr 7, 2021

2 answers

0 votes

4.2k views

Please help! I'm stuck on this one :(

asked Feb 5, 2021

1 answer

1 vote

162k views

What are "the darling buds of may" in line 3 of Sonnet 18?

asked Feb 1, 2021

2 answers

1 vote

225k views

I need the graph for the equation: y=9.50x-3

asked Apr 11, 2020

2 answers

4 votes

108k views

Belinda’s game score is greater than −15 points. Does she need to score more than 15 points or fewer than 15 points to get her score back to 0? Explain your answer.

asked Jul 21, 2019

1 answer

5 votes

194k views

What is the first step in determining if 6 is a solution to 3x=18?

asked May 16, 2019

2 answers

0 votes

121k views

According to the absolutist approach to deviance, the overall worth of the individual is determined by:

asked Mar 4, 2019

1 answer

1 vote

22.5k views

Evaluation answers the question: ______. How does the writer say what he says? Was what the writer said worthwhile? Does the writer get his point across?

asked Jan 28, 2019

2 answers

1 vote

155k views

In French they also use the apostrophe to express possession

asked Aug 8, 2017

2 answers

1 vote

217k views

Who was the most vocal opponent of the Tariff of 1828 and advocated "State's Rights" and "Nullification" in the growing sectional conflicts between North and South?

asked Feb 20, 2017

1 answer

2 votes

26.1k views

Develop a short oral explanation of the cell theory

asked May 9, 2016

2 answers

1 vote

198k views

Which group organized one of the first strikes in the country?

asked Apr 5, 2016

2 answers

0 votes

180k views

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