Electric charges and fields class 12 ONE SHOT physics by Nitish | one shot chapter -1

Define the following statement: " if there were only one electrically charged paticle in th entire universe, the concept of electric charge would be meaningless".

Find the electric field intensity at a point P which is at a distance R (point lying on the perpendicular drawn to the wire at one of its end) from a semi-infinite uniformly charged wire. (Linear charge density = lambda ).

STATEMENT-1 : Electric field lines start from a positive charge and terminate at a negative charge. and STATEMENT -2 : Electric field lines in free space are continuous curves.

Surface areas and volumes in one shot

Electricity - 3 |Class - 10th Physics| Science Chapter 12| CBSE NCERT | Rajesh Suthar Sir

8 clay targets are arranged as shown. If N be the number of different way they can be shot (one at time) if no target can be shot until the target(s) below it have been shot. Find the ten's digit of N.

In a uniform electric field if a charge is fired in a direction different from the line of electric field then the trajectory of the charge will be a

Which of the following figure represents the electronic field lines due to a combination of the one positive and one negative charge?

In the adjoining figure, the electric field lines for charges q_1 and q_2 are shown. Identify the sign of the charges.