[" Two particles of equal mass "m" and charge "q" are placed "],[" at a distance of "16cm." They do not experience any "],[" force.The value of "q/m" is "]

Two particle of equal mass m and charge q are placed at a distance of 16 cm. They do not experience any force. The value of (q)/(m) is

Two particle of equal mass m and charge q are placed at a distance of 16 cm. They do not experience any force. The value of (q)/(m) is

Two particle of equal mass m and charge q are placed at a distance of 16cm. They do not experience any force. The value of q/m is

Two particles of equal mass m and charge q are placed at a distance of 16 cm. they do not experience any force. The value of q/m is

Two particles of equal mass m and charge t are placed at a distance 16 cm. They do no experience any force. The value of q/m is……..

Positive charge Q is distributed uniformly over a circular ring of radius R. A particle having a mass m and a negative charge q, is placed on its axis at a distance x from the centre. Find the force on the particle. Assuming x is very less than R, find the time period of oscillation of the particle if it is released from there.

Positive charge Q is distributed uniformly over a circular ring of radius R. A particle having a mass m and a negative charge q, is placed on its axis at a distance x from the centre. Find the force on the particle. Assuming x is very less than R, find the time period of oscillation of the particle if it is released from there.

Positive charge Q is distributed uniformly over a circular ring of radius R. A particle having a mass m and a negative charge q, is placed on its axis at a distance x from the centre. Find the force on the particle. Assuming x ltltR, find the time period of oscillation of the particle if it is released from there.

Two equal charges q are placed at a distance of 2a and a third charge -2q is placed at the midpoint. The potential energy of the system is