Questions by Waqasahmed

Questions by Waqasahmed

3. If for silicon at 27°C the effective densities of states at the conduction and valence band edges are Nc = 3.28x10¹⁹ cm⁻³ and Nv = 1.47x10¹⁹, respectively, and if at any temperature, the effective densities

asked Nov 23, 2024

1 answer

2 votes

189k views

Can you help me with this problem

asked Nov 7, 2024

2 answers

0 votes

179k views

A corporation was organized in January 2009 with authorized capital of $10 par value common stock. On February 1, 2012, shares were issued at par for cash. On March 1, 2012, the corporation's attorney

asked May 14, 2024

1 answer

2 votes

20.0k views

ching an his 4 brothers set up computers at their family company how many computers did they set up if they each set up the same nuber of computers find all possible answers if they set up 60 or fewer

asked Feb 20, 2024

1 answer

2 votes

127k views

Lamonte is going to invest $3,900 and leave it in an account for 10 years. Assuming the interest is compounded monthly, what interest rate, to the nearest tenth of a percent, would be required in order

asked Jan 6, 2024

2 answers

4 votes

176k views

Describe TWO structural suitability of the villi for absorption

asked Nov 9, 2023

1 answer

7 votes

77.7k views

The study and manipulation of dna on a molecular level is known as.

asked Apr 9, 2023

1 answer

5 votes

26.0k views

A company has two departments, Y and Z that incur wage expenses. An analysis of the total wage expense of $40,000 indicates that Dept. Y had a direct wage expense of $6,200 and Dept. Z had a direct wage

asked Oct 14, 2022

1 answer

0 votes

211k views

Solve this equation: 945 = 210T

asked Sep 18, 2022

2 answers

2 votes

57.1k views

Which aesthetic element is depicted in the above image?

asked Jun 8, 2022

2 answers

3 votes

175k views

What happened to the Roman Empire? please help !

asked Feb 10, 2022

1 answer

2 votes

191k views

A company borrowed $10,000 from the bank at 5% interest. The loan has been outstanding for 45 days. Demonstrate the required adjusting entry for this company by completing the following sentence. The required

asked Feb 2, 2022

1 answer

0 votes

136k views

At one SAT test site students taking the test for a second time volunteered to inhale supplemental oxygen for 10 minutes before the test. In fact, some received oxygen, but others (randomly assigned) were

asked Dec 21, 2021

1 answer

2 votes

123k views

What effect did British imperialist policies of dividing Jews, Christians, and Muslims into separate groups have on Palestine?

asked Oct 25, 2021

1 answer

2 votes

198k views

Sharon and her cousin are making milkshakes at a familiy reunion. Sharon brought 2 1/2 gallons of milk. Her cousin brought 2 quarts of milk. The girls used 8 quarts of milk for the milkshakes. How much

asked Aug 21, 2021

2 answers

3 votes

92.4k views

Simplify 3x +2(4y+x)

asked Aug 6, 2021

1 answer

4 votes

183k views

A lightbulb with a resistance of 8 is connected to a 9 V battery. What is the electric current going through it?

asked May 12, 2021

1 answer

1 vote

94.8k views

The cartoon of the roadrunner and the coyote usually has rockets going at around 8 kilometers per minute. How much is this in miles per hour? (1m = .00062 miles)If we have a terrain with a square house

asked Feb 4, 2021

1 answer

0 votes

233k views

Would someone mind translating this for me? It doesn’t have to be exactly accurate, just the basics of what it’s saying!! Yo me pregunto ¿qué voy a hacer con toda la rips de invierno que tengo?. Voy a

asked Dec 24, 2020

1 answer

1 vote

45.4k views

Which of the following selections completes the following nuclear reaction? A gamma ray plus 40 20 calcium becomes 39 20 calcium plus blank. A beta particle A neutron A positron An alpha particle Gamma

asked Oct 2, 2020

1 answer

0 votes

38.6k views

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