find the maximum speed of rod, Physics

A constant force of 10N is applied perpendicular to rod placed on 2 parallel rails .If the rod is having a resistance 10ohm but rails have zero resistance then maximum speed of rod is :(rails are long & frictionless & magnetic field is 10tesla).
 
Solution)    F=10N ,R=10Ω ,B=10T,           

   TOFIND ---->VELOCITY

    WE KNOW THAT  F=qvB

     10=(1.69*10^-19 )*V*10

      V=1/1.6*10^-19

      V=6.25*10^18

Posted Date: 3/12/2013 3:47:11 AM | Location : United States







Related Discussions:- find the maximum speed of rod, Assignment Help, Ask Question on find the maximum speed of rod, Get Answer, Expert's Help, find the maximum speed of rod Discussions

Write discussion on find the maximum speed of rod
Your posts are moderated
Related Questions
Name the part of modulation scheme preferred for digital communication

why does our image in the mirror not appear upside down

A water skier lets go of the tow rope upon leaving the end oaf jump ramp at a speed of 14.0 m/s. The skier has a speed of 13.0m/s at the highest point of the jump. Ignoring air res

AC  Output  Resistance  in  Common  Base  Configuration Ratio  of  change  in collector-base  voltage  ( ? V CB )  to  resulting  change  in  collector  current  ( ? I C )  at

It is the energy possessed by a body because of the interactive forces inside the object. This may be defined as the work done in assembling all the particles of a body in a exact

Q. The gain of an amplifier without feedback is 100 and the gain of an amplifier with feedback is 200. Calculate the feedback fraction. Solution : Voltage gain after feedba

Illustrate the light emitting diode for fibre optic communication? Light-Emitting Diode (LED) for fibre optic communication: There are two types of LED. They are surface etc

RUTHERFORD'S ATOMIC MODEL:- Rutherford proposed that all the positive charge and mass of the atom was concentrated in a small central region which is called the nucleus.This mo

composition of two SHM at right angle to each other and having time period in the ratio of 1: 2

What is half wave plate? Explain its action on polarized light incident on it with its electric vector E making an angle with the optic axis of the half wave plate.