All Questions

Physics

Follow
Showing 9301 - 9310 out of 12221 Questions
97 Views

Sir I scored in biology 53 ,in physics 83,in chemistry 71 out of hundred respectively in bihar board in obc cat.can appear in neet exam 2019

Gautam Manohar 31st Mar, 2019

Hey there buddy, your Physics chemistry and biology aggregate is 69 percentage and it is more than enough , congratulations, you need only an aggregate of 50 percentage in PCB if general category and 40 percentage only if you have reservation, hope this helps, good luck

265 Views

plane mirror of length 8cm moving with 3m/s towards wall. source of light S gives narrow and parallel light on mirror.speed of light spot

manisha.gupta 10th Apr, 2019

Hello Jatin,

I would suggest you to ask the subject related query on https://www.entrance360.com/ to get the solution of your query.


Good Luck!

102 Views

I want physics important question as per exam

Shagun Lokre 31st Mar, 2019

Hi Vinuthavanitha!

Its not easy to mention down all the questions as we dont know from which corner of the book the questions will be framed but ill be mentioning the important topics from physics as per the exam.

1) Motion in a straight line.

2) Gravitation

3) Thermodynamics

4)

181 Views

I give first time neet exam with 12th so which chapters I can read in physics chemistry and biology to select in neet exam

MAYANK_CHAUDHARY_1553526209 Student Expert 31st Mar, 2019

hi

here is the list of important chapters and topics

https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics

make sure to complete the most weightage ones first and be thorough with the ncert each and every chapter.

hope it helps.

811 Views

physics & chemistrys passing mark of theory!

Adil Suaib Khan Student Expert 31st Mar, 2019


Hii

Assuming that you are talking about the Physics and chemistry of Class 12th boards level . SO the passing maarks for Chemistry as well as physics out of the maximum marks that is Seventy is Twenty Three . 23/70 . And for practicals of both of them out of

112 Views

I am very much interested in chemistry physics. I belong to pcm. Which are the best engineering carrers suitable for me.

Billa Nikhil reddy 31st Mar, 2019
Hello

If you are Interested in doing bsc/into.msc in chemistry/physics, then you can join at iisc /iits/nits, through jossa by giving kvpy/jee advanced/mains respectively. DTU by jee mains score

Else there are some branches related to chemistry like chemical engineering etc., and engineering physics at some colleges.

Thank you.
For
274 Views

Will any grace marks be given in physics board paper 2019 as it was tough?( I have attempted worth 52 marks)

Mansi Tiwari 31st Mar, 2019

Hello Anushka

I hope you exams went well. Boards usually gives grace markings to the entire batch and not to an individual. The grace marks are given in a case where the average performance of the year is not well, or there were mistakes in the question papers, sometimes due

742 Views

Does nift bftech course require maths,physics subjects?

Yash Dev Student Expert 10th May, 2019
Yes its compulsory for candidates appearing for b.ftech course they should have PCM in the +2 where as there's no minimum percentage requirements you just need to pass the +2 exam with pcm and you're eligible.
Good luck :)
414 Views

A body of c = 0.2 kcal/kg degree C is heated through 100 degree C. Percentage increase in mass?

masteranshu27 31st Mar, 2019
Amt. of heat absorbed by the body E= mc T
= m x 0.2 x 100 x 100 = 100 m kcal

Gain in mass = m = E/c^2
=(20m x 4.2 x 10^3)/(3 x 10^8)^2

So, percentage increase in mass = m/m x 100%

=(20m x 4.2 x 10^3)
81 Views

My Physics is weak. How can I understand Physics better?

rajaman9300 Student Expert 31st Mar, 2019

Hello Ayesha

First take the book and start reading.


No no stop it's a wrong way to do it.


Aim:- Reading a physics or math book  


Required material:- first took a paper and pencil and pen with the book


Procedure:- now read a single topic thouroghly . oh ! You

The question have been saved in answer later, you can access it from your profile anytime. Access now