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1058 Views

Uncertainty in position is twice the uncertainty in momentum. Uncertainty in velocity is?

S. Saha Student Expert 5th Apr, 2020
Let uncertainty is position denoted by (del)x and uncertainty in momentum denoted by (del)p.

(del)x is equal to 2 * (del)p
Or, (del)x * (del)p = h/4 pie
Or, 2 * (del)p^2 = h/4 pie
Then solve it.
(del)p will be equal to (1/root 2*2) * (root over of h/pie).
2536 Views

kya IAS exam me physics chemistry maths bhi hota hai...?

sushmitha M 5th Apr, 2020

Hi,

The civil services exams is conducted in 3 phases - prelims, mains and personal interview.

In prelims, there are 2 parts- General Studies and CSAT and each carry 200 marks in which the topica are mostly on Logical Reasoning, Analytical Skills, History of India, Indian and world geography, political

57 Views

career options for bio maths student comp. group

ADITYA KUMAR Student Expert 5th Apr, 2020
Hi there


Actually after your 12th there's no course in which you can study both maths and Biology. You'll have to choose one of them.

If you are interested in Biology then you can go for following courses:-


  • MBBS.
  • BAMS
  • BHMS
  • BDS.
  • Bachelor of Veterinary Science & Animal Husbandry
  • Bachelor
12442 Views

i want to take pcm in 11th but i choose basic maths

bhumika shukla 22nd Jul, 2022

yes you can take Maths  in 11th with basic Maths in 10th

cbse announced it today

hurray!!!

71 Views

Is Maths a essential subject for both these below mentioned courses: 1.BBA in shipping 2.BBA in SCM and Logistics And with the running phase of time,from the above mentioned course,which course will great harder with maths? ANd which course has more demand in the recent future?

Suvakanta Sahu 4th Jun, 2020

Dear Anish ,

BBA in shipping ,BBA in scm and logistic every course is mostly similar but some of subjects are different in education world but when go through real or professional then supply chain and shipping is a part of logistics and every course is equal opportunities in future

46 Views

is it important to take maths in class 11th for getting admission in NIFT

Maria Sunny 4th Apr, 2020

Hello,

NIFT offers several UG and PG courses.The eligibility criteria is different for different courses.For B.Des programs Maths is not a compulsory subject.But for B.FTech programs you should have completed 10+2 with Physics, Chemistry and Mathematics.

Visit the link below for more details on the eligibility criteria :

https://applyadmission.net/nift2020/Guidelines.pdf

99 Views

syallabus of maths physics chemistry for jee mains 2020

Prakarsh Kaushik 4th Apr, 2020

Hello,

The syllabus of JEE Mains 2020 is same as that of Class 11th and 2th.

All the chapters of NCERT Class 11th and 12th are included in JEE Mains Syllabus.

Important Topics from which questions are asked every year are -

In Physics

  1. Work Power Energy
  2. Rotational Motion
  3. Gravitation
52 Views

sir, can i study ecology if i dont have maths in my high school,with PCB stream..?

Sohamsengupta8 4th Apr, 2020

Hello aspirant,

BSc ecology is a 3 year long undergraduate degree course of the environmental science. You should have Biology Math and Chemistry in your 10 + 2 level the course. So sorry to say you but you can't study ecology if you don't have maths in high school.

373 Views

I am from commerce stream without maths so if I choose to do bcom pass from Ramjas kirorimal or Venkateswara Du then it will be beneficial for me or not or I should choose bcom honors from other colleges?

Nimisha Gupta 18th May, 2020

Greetings,

Ramjas or Venkateswara both the colleges are one of the best in the Delhi University and their NAAC ratings are really good as well. Since you don't have maths in your +2 board, I would recommend you to go with your current choices itself. Because going for Bcom Hons

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