Daily Question Banks for Engineering Entrance and Board Exams

Questions

Physics

Multiple Choice Question with Two or More Choices Correct
The half-life of a radioactive substance does not depends upon
(a) its temperature
(b) the external pressure on it
(c) the mass of the substance
(d) the strength of the nuclear force between the nucleons of its atoms

Chemistry

True or False :
A catalyst helps in attaining equilibrium more rapidly .

Mathematics

y = 10x is the reflection of y = log10 x in the line whose equation is ............. .
Answers / Solutions / Hints
You need to be logged on for answers!
Free Sign Up!
Sponsored Ads

Preparing for JEE?

Kickstart your preparation with new improved study material - Books & Online Test Series for JEE 2014/ 2015


@ INR 5,443/-

For Quick Info

Name

Mobile

E-mail

City

Class