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47 Views

what is the last cut off for B.Com in DU having Maths,physics, chemistry, english, PE in class 12

Afreen Anjum Student Expert 24th Sep, 2019

Hii..

There are some eligibility criteria to get admission in DU for B.com and these are..

an aggregate of 60% and more are required in Hindi /English and combinations of three other subjects mathematics,accountancy , economic and business study/ commerce

inclusion of other subject than these three subject will lead

116 Views

Should i give extra time for solving numericals of physics to crack aiims and neet or not

Ruchika Chauhan Expert 16th Aug, 2019

Hello

Divide your time subject wise so that you can devote time to each subject and can perform well in the exam. Speed and Accuracy both are the key factors to score good in the exams so you should work on enhancing your speed and accuracy and that will be

111 Views

How to solved numerical in physics

Shivam mishra 15th Aug, 2019
It is very easy first yu have to understand the concept not by ratafication then solve easy numerical and conceptual question and hardwork and give more time to solve question
94 Views

A total energy of the body excuting s.h.m isE then the kinetic energy when displacement is half of the amplitude is

siddhiarora2311_9776369 Student Expert 15th Aug, 2019

Hey Kanhaiya!

Displacement= a/2

Total energy=1/2 m* (omega)^2* (a)^2 ....(1)

KE when displacement= x is

1/2 m* (omega)^2* [(a)^2-(x)^2]

1/2 m* (omega)^2* [(a)^2-(a/2)^2]

3/4(1/2*m* (omega)^2* (a)^2) .....(2)

By dividing 2 by 1, we get: 3/4

Therefore total fraction is 3/4

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80 Views

Pls any one say me about wt type of sensors used in detecting a boundary range....pls answer plz

deepanshi_1560771933 Student Expert 14th Aug, 2019

sensor which able to detect the presence of nearby objects without any physical contact known as proximity sensor.

Growth of the proximity sensor is mainly bound to various macro-economic and micro-economic factors. As demand for detecting the surrounding objects and obstructions in the route increases, manufacturers increasingly integrate the proximity

115 Views

How should i prepare for NEET physics?

nitika kohli 14th Aug, 2019

Hello NEET Aspirants!

Physics is considered the most difficult subjects for NEET Aspirants, although it is seen that toppers work on physics the most to make is stronger.

coming to the tips for physics

from the very start clear your basics of integration and differentiation or else forget physics.

Solve

52 Views

i want to appy fr bsc in physics in tp collage of india but in 12th i dont have maths can i apply for physics ?

ADITYA KUMAR Student Expert 23rd Sep, 2019
Hello there!

Greetings!

I am extremely sorry to tell you dear but if you didn't have Mathematics in your class 12th then you are not eligible for b.sc in physics . So , you cannot apply in any college for b.sc physics hons as you didn't have maths as maths
66 Views

Sand is being dropped on a belt at rate of 2 kg/s the force necessary to keep the belt moving with constant speed 3m/s

ADITYA KUMAR Student Expert 16th Aug, 2019
Hello dear student,
Greetings!
In these kind of questions,  you should remember the concept that force is nothing but the rate of change of moment,  and once you apply this concept,  your life will become easy and you can easily solve this kind of questions.
So ,
Force= rate of
114 Views

Imprument exam me math , physics , chemistry and biology ke marks to milenge

Baliram Prabhu girhe 14th Aug, 2019

Imprument exam me math , physics , chemistry and biology and other subjects ke practical mar

189 Views

Hi, i want to get clarified regarding NEET exam. A student studying abroad from childhood wanted to do and practice medicine abroad.

priyaankasarkar Student Expert 14th Aug, 2019
Dear Vijay, we will answer your Question 2, first. NEET is mandatory for studying Medicine in India. Along with NEET, we also have AIIMS and JIPMER as entrance examinations. Lets say if you want to study Medicine in India, but want to practise abroad, you have to appear for NEET.
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