Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • A solid cylinder is released from rest from the top of an inclined plane of inclination  , and len

A solid cylinder is released from rest from the top of an inclined plane of inclination  30\degree, and length
60 cm. If the cylinder rolls without slipping, its speed upon reaching the bottom of the inclined plane
is ________  ms^{-1}  (Given g = 10 ms^{-2}  )

Option: 1

2 


Option: 2

-


Option: 3

-


Option: 4

-


Answers (1)

best_answer

 

h = 60 sin 30
\therefore  h = 30 cm

 
v=\sqrt{\frac{2 g h}{1+\frac{k^2}{R^2}}} 
 
 
k^2=\frac{R^2}{2}
 
v=2 \mathrm{~ms}^{-1} 

Posted by

vishal kumar

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JEE Main 2025: BTech ECE cut-offs for female candidates go up at top NITs
anam-khan

JEE Main 2025 Session 2 City Slip (OUT) Live: Admit card likely on March 29 at jeemain.nta.nic.in; cut-offs
anam-khan

AESL expands Aakash Digital 2.0 to offer AI-powered coaching for NEET, JEE, Olympiads

Latest Question