Category Archive: Answers

Jan 14

The Best Answer Sheet for CBSE Exams 2015

Permanent link to this article: http://www.plustwophysics.com/the-best-answer-sheet-for-cbse-exams-2015/

Jul 18

Solutions to HC Verma’s Concepts of Physics – Weblinks

We found the following website links which offer solutions to HC Verma’s Concepts of Physics.

Though there are some errors and omissions, these links will help at least get ideas which lead towards

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Permanent link to this article: http://www.plustwophysics.com/solutions-to-hc-vermas-concepts-of-physics-weblinks/

Jan 30

Random collection of Physics Viva Questions

State the Principle of a potentiometer. (The students say that potential drop is proportional to length but the constant quantities are not mentioned) How can we increase the sensitivity

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Permanent link to this article: http://www.plustwophysics.com/random-collection-of-physics-viva-questions/

Aug 15

What is impact parameter?

Impact parameter is the perpendicular distance between the velocity vectors of two objects (considered to take part in a collision) when they are at infinite distance (at such a distance

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Permanent link to this article: http://www.plustwophysics.com/what-is-impact-parameter/

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