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Abhishek Yadav • asked a question

Evaluate the integral:



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Abhishek Yadav • asked a question

Evaluate the integral:




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Sachin Shrestha • over 2 years ago

F1 Visa Experience


Status: Approved

Date: July 19, 2023

Consulate: Kathmandu, Nepal

Major: Computer Science

Scholarship: 31k

COA after scholarship: 23k

VO: Straight hair

Time: 08:15


I reached the US embassy about an hour earlier than the appointment time. Hundreds of applicants were waiting for the gate to open and about 75% of them were for tourist visas. My turn was after about 50-60 applicants. I was very nervous in the beginning, so I...

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Surakshya Pandey

Congratulations Sachin!!

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Laxman Khatri • over 2 years ago

Define quality of life




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SONU NIGAM SAH

Quality of life refers to the overall well-being, satisfaction, and happiness that an individual or a community experiences in various aspects of their lives.

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Rakesh Yadav • over 2 years ago

Minds unite in Mattrab's domain,

Questions asked, wisdom to gain.

A community's bond, knowledge's reign,

Inquiry sparks, enlightenment's terrain.

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NANDANI KUMARI • asked a question

Following reactions occur at cathode during the electrolysis of aqueous copper (II) chloride solution:

Cu2+(aq) + 2 e-2 ———–> Cu(s) E = + 0.34 V

H+(aq) + e-1 ————-> 1/2H2(g) E = 0.00 V

On the...

SinceECu2+/CuECu2+/Cuhas a greater positive value thanEH+/HEH+/H, the reaction that is feasible at the cathode is

Cu2+(aq)+2eCu(s)

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Sushin Tiwari • asked a question
Which of the following statements are true for the fact :
Depletion layer is called "depletion layer ".
A. It is depleted of charge carrier density
B. It is depleted of charge density
C. It has...

The answer is A 

In the depletion layer, electrons combine with holes producing charge density so that region is depleted of charge carriers  but it has charge density .

Conclusion: Neutral but still having non zero charge density .

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