1.0 x 104Vm-1
1.0 x 105Vm-1
1.5 x 105Vm-1
2.0 x 105Vm-1
Correct answer is A
E = vd=1030.1
= 10000
= 1.0 x 104Vm-1
The inside of a vacuum flask is usually coated with silver to reduce heat loss by ...
The sound heard by a person after the reflection of the sound generated by him is called ...
Which of the following pairs is part of the electromagnetic spectrum? I. Radio waves II...
When the temperature of a liquid is increased, its surface tension? ...
Which of the following is the most suitable for use as an altimeter? ...