Questions by Kostek

Questions by Kostek

A certain metal when burnt in a Bunsen flame emits light of wavelength 655 nm, calculate the Energy of light at that wavelength. (E=hv; v=c; c=2.998×10⁸ m/s; h=6.63×10⁻³⁴ J.s) A) 3.05×10⁻¹⁹ J B) 4.57×10⁻¹⁹

asked Nov 23, 2024

1 answer

3 votes

43.8k views

Natalia has just finished her law degree, but as she starts her job search, she realizes that there are many lawyers already practicing in her area. What might this mean for Natalia’s career?

asked Nov 23, 2024

1 answer

4 votes

221k views

What are the colors of the Pan American flag and what do they represent?

asked Nov 22, 2024

1 answer

0 votes

222k views

Which accomplishment is most likely to win a modern leader a reputation for greatness? a) Economic prosperity b) Military conquests c) Social justice reforms d) Technological advancements

asked Aug 23, 2024

1 answer

1 vote

144k views

What did Charles Darwin theorize about the peacock tail?

asked Jun 1, 2024

3 answers

1 vote

167k views

Solution to the system of line y<-(4)/(3)x-3,y<=-x+3

asked May 3, 2024

1 answer

5 votes

128k views

A common error in photographic composition that you will often hear your instructor caution you against is to: a. Place the subject in the middle b. Have additional areas of emphasis c. Place the subject

asked Mar 1, 2024

1 answer

0 votes

230k views

What is 9*8 3 * 3 = WHAT IS IT??

asked Dec 18, 2023

1 answer

4 votes

219k views

Need help with this question!

asked Jun 23, 2023

1 answer

3 votes

44.2k views

What led many Englishmen to search for new opportunities in the new world during the 17th century?

asked Jun 19, 2023

1 answer

15 votes

144k views

What is an equation of the line that passes through the points (2,-5) and (-8,5)

asked Feb 25, 2023

2 answers

3 votes

72.2k views

Which of the following theorems verifies that ANPO- AXYZ?

asked Dec 13, 2022

2 answers

0 votes

167k views

What is control structure write it's types .

asked Dec 12, 2022

1 answer

4 votes

175k views

The girl dance or dances well

asked Sep 20, 2022

2 answers

4 votes

180k views

PLESE HELP ME FAST PLEASE PLEASE

asked Jan 20, 2022

1 answer

19 votes

191k views

What is one way the U.S. government currently restricts educational freedom? A. By allowing public schools to admit only either men or women. B. By segregating students into black and white schools. C.

asked Dec 21, 2021

2 answers

0 votes

164k views

Is the sentence in active voice or passive voice? We have lived here ten years.

asked Oct 17, 2021

2 answers

1 vote

18.8k views

Hugo recorded the height of each plant after he exposed each plant to a set amount of sunlight daily. The scatterplot shows his results after 2 weeks of exposing each plant to a set amount of sunlight.

asked Aug 22, 2021

2 answers

0 votes

28.8k views

While on vacation in Mexico, Jeremiah reads a distance marker that indicates he is 89 kilometers from Juarez. If 1 mile is approximately 1.61 kilometers, how far is Jeremiah from Juarez, to the nearest

asked Aug 4, 2021

2 answers

0 votes

51.3k views

Simplify ∛g^6h^30 a: g^3h^10 b: g^2h^10 c: 2gh^5

asked Jun 23, 2021

2 answers

2 votes

28.4k views

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