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148 Views

is it true that 71% questions come from 22% syllabus

priyaankasarkar Student Expert 16th Dec, 2019

It is difficult to predict the syllabus and questions ration. In Physics, Modern Physics gets the maximum weightage of 20 marks. Heat and Thermodynamics, Optics, Current Electricity and Electrostatics carry 12 marks each. In Chemistry, Transition Elements and Coordination Chemistry and Periodic Table and Representative Elements carry the highest weightage

124 Views

An a-particle of mass m suffers onc-dimensional elastic collision with a nucleus at rest of unknown mass. It is scattered directly backwards losing 64% of its initial kinetic energy. The mass of the nucleus is (a) 1.5 m (b) 4 m (c) 3.5 m (d) 2 m

NAVEEN MEENA Student Expert 16th Dec, 2019

Dear candidate, since it's elastic collision so by law of conservation of momentum -

mv0=mv2−mv1

12m(V1) ^2=0.36×12m(V0) ^2

v1=0.6v0

12m(V2)^ 2×0.64×12m(V0) ^2

V2=sqrt(mM) ×0.8V0

mV0=sqrt(mM)×0.8V0−m×0.6V0

⇒1.6m=0.8sqrt(mM)

4m^2=mM

Therefore the value of mass is 4

All the best

Hope this helps








52 Views

In nit college should st sc students should not pay fees

Janakiram Sharma 16th Dec, 2019

Hello!

In any college, be it state or central level, students with good percentage in Board exams are provided with scholarship by the Central government. So based on your performance, you will be given 100 percent reimbursement by the Government.

336 Views

can i change my minority status during correction of neet form

chandra keerthi pothina 16th Dec, 2019

Hey Rakshi

Yes. you can change you category information during NEET correction window which will be open from January15 to January 31, 2020.

besides category you can also edit the image,  Personal details ,Birth place, medium of question paper, NEET exam centres 2020 preferences ,Class 10th academic details, Class 11th

105 Views

i am a domicile of maharashtra but studying in Rajasthan ,can I take MAHA CET 2020 examination centre other than maharashtra preferably from kota Rajasthan?

Yashu Shrivastava 16th Dec, 2019
Hello Jayesh
Having a Maharashtra Domicile does not affect the examination center.If you have Maharashtra domicile still you have to go to any Maharashtra district for giving MAH CET exam because they don't have any other center other than state of Maharashtra.
You can check their centers here
https://engineering.careers360.com/articles/mht-cet-exam-centres
Hope
78 Views

Gujarat ki esi consider collage he vo jee main paper 2 ke through apni collage me addmission dilati hai

Aditi amrendra Student Expert 25th Jan, 2020
Hello,


Most if the private colleges in Gujarat offer B.Arch course based on NATA (National Aptitude Test in Architecture) examination.NATA scores is compulsory for admission into private colleges.
But Anant National University, Ahmedabad offers B.Arch course based on JEE mains marks.
Click on the link below to check the list
72 Views

hi I am interested in LLB hons

KUNAL LANJEWAR 16th Dec, 2019

Hello,

LLB Hons is a 3-year graduate degree program in law. This course is different from the LLB course as it offers specialization and imparts in-depth knowledge of the subject.  After completing your Law studies, you can work as-

  • Legal Adviser
  • Advocate
  • Public Prosecutor
  • Teacher or Lecturer
  • Legal Manager
  • Legal
55 Views

For how long is cs (company secretary) coaching given for foundation level And what is the fees for foundation level alone?

chandra keerthi pothina 16th Dec, 2019

Hey Shashank

There are no  colleges as such you can attend for Company Secretary.But you can register for training outside starting with the foundation course. Company secretary coaching course (foundation level)  can take as long as 8 months. The fee for the same would be around Rs.3000-5000.

hope this helped

113 Views

I AM B. COM FINAL YEAR GRADUATE .CAN I APPLY A DIPLOMA IN TAXATION LAW

Ameya Narendra Parkar 16th Dec, 2019
Dear Sneha,
I would like to explain you the eligibility criteria for diploma course in taxation law.
The duration of the course is 1 year
The common eligibility criterion for a Diploma in Taxation Law is 10+2 pass out.
Also some colleges might keep the entrance examination which you need
178 Views

what is the admission process in sir jj college of architecture and when it is starting?

Akram Khan 25th Jan, 2020

Hi,

Sir jj college of architecture is a well known architecture college in mumbai offerering the B.arch and M.arch courses.

To take admission to b.arch in this college a candidate is required to have minimum 50% marks with Physics, Chemistry, Mathematics, and English as the subjects in 10+2. And a

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