Recently Active General Physics Questions

I am in 11th class and please tell me is coaching institute study material exercises are sufficient or should I try out HC Verma or DC Pandey , which book do you suggest from Arihant for 11th class physics practice (not theor ...

What is StatVolt? ...

what will happen if a charge is put on a bubble???????? ...

1 )(6.6.6.6....6)2+(8.8.8.8.8......8)2= where each of the number contain n digits ? 2 ) the sequence 1,2,2,4,4,4,4,8,8,8,8,8,8,8,8........where n consecutive terms have the value n then 1025th term is ? plz kindly post detail ...

Hey friends please tell me which edition of Resnick ,Halliday and Walker I should buy for understanding concepts only and not for practice for 11th class. ...

I am in 11th class and looking for the best edition of Resnick , haliiday and walker for understanding concepts. ...

2 ends of a train with constant accelaration pass a certain point with velocity u & v, find with what velocity with which the mid point of the train will pass the same point ???? Is the answer is (v2+u2)/2 ???? ...

Hi all, get relevant and useful flash animations in physics at http://www.mksfoundation.com/flashlets.aspx and lot of other free stuff for JEE preparation at this site. ...

10 v.s.d. =7 m.s.d i msd =1mm given that 7th v.s.d. coincides with 5 m.s.d.. find: i) l.c. ii) reading. (in the above ques. the l.c. is coming greater than the reading ..why is it happening so in the above case ?? ) ...

*Image* getting totally confused ! plz help. ...

a) suppose we tie a ball with a string and rotate it keeping its other end tied with one of our fingers then the only external force acting on it is the tension. Which force then cancells 'mg' acting vertically downward? b) i ...

Intensity and exact wavelength of the lines in the spectrum of an element depends upon ? a) temperature b) Pressure c) Pressure of Electric Field,magnetic field and motion of source d) None e) All ...

Sorry if this is silly, If sound travels faster in solids than in air then why on closing our ears we cannot hear the sound properly? ...

a test tube is taken with a volume V filled with water upto brim . it is slowly turned such that (if we consider that the test tube is rotated at +ive x axis starting from the tip of the base of test tube) at a particular ang ...

What to do and what not to do in the last month before IIT-JEE http://www.youtube.com/watch?v=Z5-AfiJxjOc&context=C4acfebbADvjVQa1PpcFMQX-FKsRHXxJDA7RTt_k4sN1NL6Iapsuo= ...

if perimeter of a quadrilateral is 4x then find the maximum value of the area of 3 triangles out of which 2 are identical such that the sum of the area of the triangle is not exceeding the area of the quardilateral .......... ...

This site http://eamcet.org.in/EAMCET-MODEL-PAPERS.php gives information about Eamcet exam. Engineering, Agriculture and Medical Common Entrance Test (EAMCET), Andhra Pradesh is conduct by Jawaharlal Nehru Technological Unive ...

Guys i can't understand/agree this statement.... pls help me...... Relative to an observer at rest in a medium the speed of a mechanical wave in that medium(v) depends only on elastic and other properties (such as mass densit ...

*Image* *Image* *Image* *Image* my answers are not matching . plz help me out. ...

*Image* Ans. 1 i seem to have completely forgotten this . some help plz. ...

*Image* *Image* *Image* *Image* *Image* *Image* *Image* need solutions with proper reasoning. ...

is hc verma enough for iitjee. what is a good book for physical chem. for iitjee. ...

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evaluate 0.2log 5 (1/4+1/8+........................∞) 5 is in the base ...

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1,Is the theorem of perpendicular axes only applicable for planar bodies? 2,Why detergents have small angles of contact? 3,Why in desert areas, the earth surface warms up quickly during the day and cools quickly at night? 4,C ...

When the momentum of a body increased by 10%, its kinetic energy (K.E.) by a)20% b)40% c)44% d)none of these PLEASE GIVE FULL DETAILS ABOUT THE PROBLEM . ...

hello guys, i am a aspirant for jee2012,i know there is very less time left,but can anyone tell me good books for practicing physics,calculus and coordinate geometry(objective problems only)? ...

I Differentiated it d tan(cos-1x)/d x hint given is =>tanθ= 1/ 1+x2 which I think is not possible in any way Answer given inthe book is = -3x(1+x2)-3/2 the way i did the sum is as follows cos-1x=θ =>tanθ= 1-x2 /x .'. ...

Two conducting rings 'P' and 'Q' of radius 'r' and '3r' move in opp. directions with velocity '2v' and 'v' respectively on a conducting surface. there is a uniform magnetic field of magnitude 'B' perpendicular to plane of rin ...