(A) When a train moves along a curved track,it follows a circular path. For any circular path,the outer rail is at a larger distance from the center o

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

The radius of curvature of outer rail will be greater than that of the inner rail

(A) When a train moves along a curved track,it follows a circular path. For any circular path,the outer rail is at a larger distance from the center of curvature compared to the inner rail. Let $R_o$ be the radius of the outer rail and $R_i$ be the radius of the inner rail. Since the outer rail is further from the center of the turn,$R_o > R_i$. Therefore,the radius of curvature of the outer rail is greater than that of the inner rail.

Class 11 Physics 3-2.Motion in Plane Dynamics of circular Motion (Centrifugal force) and Pendulum and Motion on Curved path

Easy

$A$ train is moving towards north. At one place it turns towards north-east,here we observe that

AIIMS 1980 All AIIMS

A
The radius of curvature of outer rail will be greater than that of the inner rail
B
The radius of the inner rail will be greater than that of the outer rail
C
The radius of curvature of one of the rails will be greater
D
The radius of curvature of the outer and inner rails will be the same

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Physics Questions

Chapter

3-2.Motion in Plane

Subtopic

Dynamics of circular Motion (Centrifugal force) and Pendulum and Motion on Curved path

Previous Year

AIIMS 1980 Paper All AIIMS years →

$A$ cyclist riding a bicycle at a speed of $14\sqrt{3} \text{ m/s}$ takes a turn around a circular road of radius $20\sqrt{3} \text{ m}$ without skidding. Given $g = 9.8 \text{ m/s}^2$,what is his inclination to the vertical in degrees?

Medium

View Solution

$A$ string of length $L$ fixed at one end carries a mass $m$ at the other end. The string makes $3/\pi$ r.p.s. around the vertical axis through the fixed end. The tension in the string is: (in $mL$)

DifficultMHT CET 2026

View Solution

$A$ particle of mass $m$ is fixed to one end of a light spring having force constant $k$ and unstretched length $\ell$. The other end is fixed. The system is given an angular speed $\omega$ about the fixed end of the spring such that it rotates in a circle in gravity-free space. Then the stretch in the spring is

Difficult

View Solution

$A$ roller coaster is designed such that riders experience "weightlessness" as they go round the top of a hill whose radius of curvature is $20\, m$. The speed of the car at the top of the hill is between

MediumMHT CET 2008

View Solution

If a stone of mass $0.5 \ kg$ tied to one end of a wire is whirled in a circular path of radius $2 \ m$ with a speed $40 \ rev/min$ in a horizontal plane,then the tension in the wire is nearly (in $N$)

MediumAP EAMCET 2025

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

$A$ train is moving towards north. At one place it turns towards north-east,here we observe that

Similar Questions

$A$ cyclist riding a bicycle at a speed of $14\sqrt{3} \text{ m/s}$ takes a turn around a circular road of radius $20\sqrt{3} \text{ m}$ without skidding. Given $g = 9.8 \text{ m/s}^2$,what is his inclination to the vertical in degrees?

$A$ string of length $L$ fixed at one end carries a mass $m$ at the other end. The string makes $3/\pi$ r.p.s. around the vertical axis through the fixed end. The tension in the string is: (in $mL$)

$A$ roller coaster is designed such that riders experience "weightlessness" as they go round the top of a hill whose radius of curvature is $20\, m$. The speed of the car at the top of the hill is between

If a stone of mass $0.5 \ kg$ tied to one end of a wire is whirled in a circular path of radius $2 \ m$ with a speed $40 \ rev/min$ in a horizontal plane,then the tension in the wire is nearly (in $N$)

Vedclass Test Series

Exam Paper Generator

Online Exam Module