Questions
A simple pendulum is set into vibrations. The bob of the pendulum comes to rest after some time due to
a
air friction
b
moment of inertia
c
weight of bob
d
all the above
detailed solution
Correct option is A
due to air frictionω=km-b2m2 ω = angular frequency k = propogation constant m = mass of oscillator b = damping factor due to air friction amplitude of oscillation decreases and finally oscillator comes to restTalk to our academic expert!
Similar Questions
A particle is moving in a circle with uniform speed. Its motion is
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
Popular Books
HC Verma Part 1HC Verma Part 2RS AgarwalRD SharmaLakhmir SinghDK GoelSandeep GargTS GrewalNCERT solutions
Class 12 NCERT SolutionsClass 11 NCERT SolutionsClass 10 NCERT SolutionsClass 9 NCERT SolutionsClass 8 NCERT SolutionsClass 7 NCERT SolutionsClass 6 NCERT Solutions
