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Class 12

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59 Views

when the energy of photon incident

Tanzil Mahmood 24th Aug, 2019
Hi Imtiyaz, 

If the photon energy is absorbed, part of energy liberates the electron from the atom, and the rest contributes to the electron’s kinetic energy as a free particle.

The energy with which the electrons are emitted can be calculated by:

                                 Ek = h × (f-f°) 

Hope it helps!!
59 Views

Hyd district events +mains 70.5 sc cast any chance

Neha Singh Student Expert 25th Aug, 2019

Please specify the what exactly you want to ask as your question is not eligible to let us now about your query to answer the same and to help you in it. I request you to give the detailed description of the question in order to let the others answer

194 Views

10 cgpa in 10th ,57% in 12th ,70 %in bsc maths which college Will I get for MBA?

priyaankasarkar Student Expert 23rd Aug, 2019
Dear Satyendra, this depends on your target Colleges. To be honest with you, these scores might tight for IIMs. But having said that your Category also plays a role here. If you want to get into IIMs, it should be nothing less than 95%. Other new IIMs might need a
197 Views

I gave class improvement exam HSC MAHARASHTRA and got less than last time overall but more in pcb for eligiblity so can i keep other result?

Amy Student Expert 23rd Aug, 2019

Hello aspirant,

Yes, incase you scored less than the previous time, you can use your previous result. The best of the two is considered. You can use your previous result for fulfillment of the eligibility criterias in the colleges or interviews freely. Hope this helps!

111 Views

I got 43% aggregate in pcb hsc 12th exam if i give neet with obc category but fail to give documents more info in additional details

Amy Student Expert 23rd Aug, 2019

Hello aspirant,

In your case, yes, you will be ineligible. You will be considered a general category candidate and the cut off percentage for the general category is 50% aggregate in physics, chemistry and biology. You need to produce proper documents to be considered a obc candidate. Good luck!

182 Views

Ant new updates of improvement of class 12 CBSE related to exam pattern of maths and English.

priyaankasarkar Student Expert 24th Aug, 2019
Dear Dharmesh, CBSE has introduced changes in the exam pattern for 10th and 12th class in the Academic session 2019-20. So these changed patterns are for students who are studying their 10th or 12th in 2019 and will appear for their exams in 2020. But if you are appearing for
65 Views

What mam if we fail in suplimentry exam??? Can we can do anything else?? Please answer fast mam

Payal 24th Aug, 2019

Hii aspirants 

Let me clear your doubt. If you fail in supplementary exam also then you have give exam next year again .and this time you have to give exam of every subject. There is other option execept this for you. 

I hope my answer will help you out

Good

77 Views

I got failed in class 12 in 2019. How to fill jee main form for 2020 if am reappearing again in 2020?

Stuti Agarwal 23rd Aug, 2019

Dear aspirant, for jee mains exam minimum 75% marks are needed for the eligibility with physics,chemistry and maths as subjects, as you have failed so no need to fill any detail for 12th stating that you have appeared for your exams already.

Hope it helps

All the best:)

105 Views

Is it necessary to produce puc study certificate for document verification . Because i have completed my puc in maharastra state.

Aquil Uzzama 23rd Aug, 2019

Hi there tushar! Hope you're having a great day.

I would like to inform you that PUC certificate is not mandatory for document verification even if you have completed your PUC in Maharashtra.

Hope this helps. Thank you.

319 Views

I have given my 12th exam in 2014 and then i gave improvement exam in all subjects in 2015? So, What will be my passing year?

kartikjain2548 Student Expert 23rd Aug, 2019

Hello,

Since you have given improvement in 2015 your passing year will also be 2015. And regarding your roll number your improvement exam roll number and everything related to improvement exam will be used. And you have to apply only improvement exam marksheet at any place where required.

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