Solve question 3

Dear student,

Answer of question 3a and 3b are provided below;
3a. Drift velocity: Drift velocity is defined as the average velocity of free electrons in the metal with which they get drifted towards the positive end of the conductor under the presence of external electric field.
Relaxation time:Relaxation time is defined as the the time gap between two successive collision between electrons inside the conductor when any external electric field is applied.
3b.
mass of the body = m=2kg
force with which earth pulls the mass to its centre = weight of the body = mg = 2 x 9.8 = 19.6 N

For remaining queries, we request you to post them in separate threads to have rapid assistance from our experts.
Regards,

 

  • 0
What are you looking for?