GROUP 2A 2009 PAPER Questions & Answers: part1



GROUP 2A 2009 PAPER QUESTIONS AND ANSWERS :: 2024 :: part1 : 11 to 15

Following Multiple choice objective type questions and answers will help you as a free online coaching for your TNPSC written exam preparation for 2017. These are useful study materials collected from previous year question papers. :

11.When common salt is mixed with ice,the melting point

is lowered
is raised
remains the same
is first lowered and then raised

12.The electric fittings are earthed so that

electricity may not leak
there may be a smooth flow of electricity
current may pass to a earth in case of a short circuit,without causing any harm
to prevent short circuit

13.The principle of Dynamo was discovered by

Sir Humphry Davy
Michael Farady
Albert Einstein
Max Planck

14.#Q When a body moves with uniform velocity its acceleration is #Q When a body moves with uniform velocity its acceleration is

doubled
tripled
zero
maximum

More GROUP 2A 2009 PAPER QUESTIONS AND ANSWERS available in next pages

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