Answers by ARH
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Answers by ARH

Answers by ARH
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an electron confined in a one-dimensional box is observed, at different times, to have energies of 12 evev, 27 evev, and 48 evev. part a what is the minimal length of the box? express your answer in nanometers.
answered Jan 2
7 votes
204k views
What would be printed by the following code? double y = 4.7; Integer n = new Integer((int) y); System.out.println(n);
answered Jul 30, 2024
6 votes
163k views
Are released from neurons in response to conductive activity. O Graded potentials O Electrons O Mitotic cells O Neurotransmitters
answered Jul 9, 2024
4 votes
120k views
Help please and thankyou it’s due soon
answered Mar 29, 2024
6 votes
174k views
All disbursement vouchers must contain the following minimum essential data?
answered Mar 16, 2024
3 votes
231k views
Write the balanced equations for the process of your organism uses to make food / energy ( Photosynthesis , respiration, or both).My organism is great white shark
answered Dec 15, 2023
5 votes
41.1k views
A rectangular prism has a height of 4.5 cm, length of 7.2 cm and a width of 9 cm. Joe is going to cover the sides only. How much paper will he need?
answered Aug 26, 2023
3 votes
211k views
Write about your house in French
answered Aug 25, 2023
5 votes
214k views
Solve the system of equations: x+4y-z=6 2x+11y+4z=9 x+5y+z=5
answered Jun 6, 2023
4 votes
100k views
Who founded the Charitable Organization Society? O Marie Curie O Jane Addams O Mary Todd Lincoln O Mary Richmond
answered Mar 7, 2023
5 votes
2.2k views
Spanish help ASAP 3 Completar Completa cada oración con la forma correcta del pluscuamperfecto del verbo entre paréntesis. Question 1 with 1 blankAntes de esta tarde, ¿tú nunca 1 of 1 un juego de ajedrez?
answered Dec 1, 2022
3 votes
187k views
Write down five numbers so that:the mean is 6,the median is 5 and the mode is 4
answered Nov 11, 2022
3 votes
36.3k views
What is 3/8 divided by 4/5​
answered Jul 17, 2022
2 votes
149k views
Can someone help I think I know the answer but I have one more time to get it wrong
answered May 22, 2022
4 votes
211k views
All of these are found in what Article of the U.S Constitution A) Article 1 B) Article 2 C) Article 3 D) Article 4
answered Apr 15, 2022
12 votes
52.3k views
All of these are found in what Article of the U.S Constitution A) Article 1 B) Article 2 C) Article 3 D) Article 4
answered Apr 15, 2022
12 votes
52.3k views
All of these are found in what Article of the U.S Constitution A) Article 1 B) Article 2 C) Article 3 D) Article 4
answered Apr 15, 2022
12 votes
52.3k views
How did the invention of the transcontinental rail road make life easier for colonizers? It made it easy for train robbers It took more time to reach the East Coast It was more fun. It made it easier and
answered Mar 23, 2022
5 votes
201k views
A picture frame is 1 1/2inches wider than the picture it holds. Let y = width of the frame. Let p = width of the picture. Drag the numbers to complete the table. Numbers may be used once or not at all.
answered Feb 21, 2022
4 votes
120k views
The magnetic field strength at the north pole of a 2.0-cm-diameter, 8-cm-long Alnico magnet is 0.10 T. To produce the same field with a solenoid of the same size, carrying a current of 1.8 A , how many
answered Sep 20, 2021
4 votes
54.5k views
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