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127 Views

Which is best book for physics AIIMS H.C.VERMA OR D C PANDEY??

Aritri Mondal 27th Aug, 2019
  • I do feel it is better to do DC pandey.. Specially DC pandey mechanics... It has concepts & many questions for practice. Personally, i think you will better understand physics when you do problems. More problems, more concepts . Good luck
102 Views

I only have 5 months more whether it is enough to prepare for jee main

Yalavarthi Kishita 8th Jul, 2021

Helo aspirant,

First of all congratulations for your positivity towards clearing jee mains in 5 months.

Start building up your basics .

Now, during examination, don't panic. Keep calm, and be confident in whatever you do.

You know that the syllabus for JEE exams is not very easy to be

2895 Views

Pls help me! I am in depression. I am worried about my studies. Tomorrow is my exam and due to stress Im forgetting all my studies. When I tell my parents about it, the ignore me. They regret that they have son like me. I do not have any support. Im feeling I should not live anymore. Pls help me.

Sonali Sahu Student Expert 6th Oct, 2019

Hello,

There is nothing to worry about. You have exam tommorow so you should study and prepare well so that you give your best in the exam. That is your original potential. You are nervous so you are forgetting but its fine. Do things repeatedly you won't forget. You have

1567 Views

Masses 8kg, 2kg, 4kg and 2kg are placed at the corners A, B, C AND D respectively of a square ABCD of diadonal 80cm. The distance of th c

ADITYA KUMAR Student Expert 27th Aug, 2019
Hello there!

Greetings!

Centre of mass is given by = (m1x1+m2x2+m3x3+m4x4)/(m1+m2+m3+m4)

where m is the respective mass and x is the respective distance with respect to A ( in metres)

the diagonal of a square is 0.8 metres therefore using pythogoras law each side is of a distance 0.56 metres.

67 Views

Electric field.formulla who is

ADITYA KUMAR Student Expert 27th Aug, 2019

Hello there! 

Greetings! 

Intensity of Electric Field or simply electric field  at a point is measured by the force being experienced by a unit charge placed at that point.

It is denoted by 'E→'. Force (F) on a charge q is directly proportional to the electric charge (q).

Its formula

75 Views

I got 50,50,49 marks in pcb respetively so i give improvement exam i improve 49to53 in bio but in physics i get 50to33 can i eligibleforneet

priyaankasarkar Student Expert 27th Aug, 2019
Dear Vinay, ideally if your improvement exam score is lesser than the board exam marks, they choose the best of the two and finalise them as your marks. So in your case, the Physics marks that you scored in Board exams will be retained. And you havent mentioned your Category.
69 Views

how can one score good marks in physics and chemistry at home can u pls help me out

priyaankasarkar Student Expert 26th Aug, 2019
Dear Sai, this might help you:

The Syllabus for Physics Includes:

Physical World and Measurement
Kinematics
Laws of Motion
Work, Energy and Power
Motion of System of Particles and Rigid body
Gravitation
Properties of Bulk Matter
Thermodynamics
Behaviour of perfect gas and kinetic theory
Oscillation of waves
Electrostatics
Current Electricity
80 Views

What arebest books for iit physics adv.

mahimadogra_6929406 Student Expert 26th Aug, 2019

Hey.

Here is a list of all good books from which you can refer while preparing for JEE Mains and Advance for Physics.

Concepts of Physics  H. C. Verma

Fundamentals of Physics  Halliday, Resnick and Walker

Problems in General Physics  I. E. Irodov

University Physics  Freedman and Young

Understanding JEE

125 Views

How can I get 550+ easily within 8 months of neet 2020.i only doing bio ncert,che ncert and fingertips for both.some basic mcq of physics

priyaankasarkar Student Expert 26th Aug, 2019
Try following this, Niral.

NEET syllabus:

The Syllabus for Physics Includes:

Physical World and Measurement
Kinematics
Laws of Motion
Work, Energy and Power
Motion of System of Particles and Rigid body
Gravitation
Properties of Bulk Matter
Thermodynamics
Behaviour of perfect gas and kinetic theory
Oscillation of waves
Electrostatics
Current Electricity
583 Views

ABB magnet of magnetic moment M is cut into two equal parts the two parts are placed perpendicular to each other so that they are not touch

Himanshu Student Expert 1st Sep, 2019

If m is magnetic pole strength and 2l is distance between them, the magnetic moment M =2ml.

It is clear that cutting the bar magnet in two equal parts ,each half will have magnetic moment =M/2. This is because, cutting the bar magnet in pieces , it's pole strength does

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