0

Guest

Courses New

A cylindrical metal rod of radius r and a substantial length h,more than 3 mtrs is mounted vertically on the Earth's surface at the Equator. A small metal ball of 2r radius has a through hole of radius r and is allowed to fall freely due to gravitational pull using the cylindrical rod as a guide (rail).The rod goes thrugh the ball. At the base there is a small horizontal metal plate on which the ball bounces. The question is ,considering elastic oscilations due to gravitational fall what other things will happen? (Imagine zero friction).

A cylindrical metal rod of radius r and a substantial length h,more than 3 mtrs is mounted vertically on the Earth's surface at the Equator.
A small metal ball of 2r radius has a through hole of radius r and is allowed to fall freely
due to gravitational pull using the cylindrical rod as a guide (rail).The rod goes thrugh the ball.
At the base there is a small horizontal metal plate on which the ball bounces.
The question is ,considering elastic oscilations due to gravitational fall what other things will happen? (Imagine zero friction).

Grade:

1 Answers

Aman Bansal
592 Points
13 years ago

dear student,

The structural elasticity forces. There is the static elasticity based support forces, and there is the dynamic elasticity based rebound forces between the ball and the metal plate.

The ball bounces up and down, that's about all

BEST OF LUCK..!!!!

We are all IITians and here to help you in your IIT JEE preparation.

Now you can win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.

Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar : Click here to download the toolbar.. 

AMAN BANSAL 

Think You Can Provide A Better Answer ?

Other Related Questions on General Physics

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More