Syvum Home Page

Home > IIT JEE >

IIT JEE 2006 Paper : PHYSICS Section II - Multiple Answers

Each question has one or more than one correct choice among (a), (b), (c) and (d). Write down all the correct choices in alphabetical order without any spaces in between.
For example, if the correct choices are (a), (b) and (d) then simply write in the input box provided:
Quiz Review
Fill in the blanks

Your Performance  

A solid cylinder of mass m and radius r rolls down without slipping on a rough inclined plane of inclination θ, the coefficient of friction between the cylinder and the plane being μ. Then,

(a) frictional force is dissipative.
(b) frictional force is necessarily μg cosθ.
(c) frictional force decreases on decreasing θ.
(d) frictional force favours rotational motion but opposes translational motion.


Contact Info © 1999-2018 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright