# CSIR Physics Question Paper with Answers June And December 2011

CSIR Physics Question Paper with Answers June And December 2011.

Junior Research Fellowship & Lectureship: CSIR NET Physics 2011 question paper with answers CSIR NET Physics June 2011 Question with solution you can download it in FREE, if CSIR NET Physics 2011 paper in text or pdf for CSIR NET Physics 2011 Answer Keys you can download CSIR NET Physics 2011 page also just Go to menu bar, Click on File->then Save.

CSIR NET Physics 2011 Question paper Free Download PDF is available in www.oldquestionpapers.net which has been provided by many students this CSIR NET Physical Science December 2011 paper is available for all the students in FREE and also CSIR NET Physics question paper 2011 fully solved CSIR NET Physics with answer keys and solution.

## CSIR Physics Question Paper with Answers June And December 2011

You can get daily updates on CSIR NET Physics 2011 from www.oldquestionpapers.net here you can also check similar links for other related study materials on CSIR NET Physics  Here Junior Research Fellowship & Lectureship: CSIR NET Physical Science question bank 2011 is also available in English and Hindi Language.

The acceleration due to gravity (g) on the surface of Earth is approximately 2.6 times that on the surface of Mars. Given that the radius of Mars is about one half the radius of Earth, the ratio of the escape velocity on Earth to that on Mars is approximately
1. 1.1
2. 1.3
3. 2.3
4. 5.2

A resistance is measured by passing a  current through it and measuring the  resulting voltage drop. If the voltmeter and  the ammeter have uncertainties of 3% and  4%, respectively, then
A. The uncertainty in the value of the resistance is
1. 7.0%
2. 3.5%
3. 5.0%
4 12A%

If an eIectron is in the ground state of the hydrogen atom, the probability that its distance from the proton is more than one Bohr radius is approximately
1. 0.68
2. 0.48
3. 0.28
4. 0.91