0

Guest

Courses New

an alpha particle is projected from infinity with Vo towards the nucleus of gold atom... find the velocity of alpha particle at a distended of 2Ro....

an alpha particle is projected from infinity with Vo towards the nucleus of gold atom... find the velocity of alpha particle at a distended of 2Ro....

Grade:11

4 Answers

Anish
105 Points
2 years ago
Kinetic energy = potential energy
½*m*vo2 = k*2e*Ze/ro – (1)
and let velocity is v
then
½*m*v2 = k*2e*Ze/2ro -(2)
then (2)/(1)
v2/vo2 = ½
then v = vo/\sqrt{2}
Hope it clears.
 
Anish
105 Points
2 years ago
Kinetic energy = potential energy
½*m*vo2 = k*2e*Ze/ro – (1)
and let velocity is v
then
½*m*v2 = k*2e*Ze/2ro -(2)
then (2)/(1)
v2/vo2 = ½
then v = vo/\sqrt{2}
Hope it is clear :) 
Anish
105 Points
2 years ago
Kinetic energy = potential energy
½*m*vo2 = k*2e*Ze/ro – (1)
and let velocity is v
then
½*m*v2 = k*2e*Ze/2ro -(2)
then (2)/(1)
v2/vo2 = ½
then v = vo/\sqrt{2}
Hope it is clear. 
Anish
105 Points
2 years ago
Kinetic energy = potential energy
½*m*vo2 = k*2e*Ze/ro – (1)
and let velocity is v
then
½*m*v2 = k*2e*Ze/2ro -(2)
then (2)/(1)
v2/vo2 = ½
then v = vo/\sqrt{2}
Hope it is clear

Think You Can Provide A Better Answer ?

Other Related Questions on Physical Chemistry

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