Which of the following circuits has the same output as that of the given circuit?
A
B
C
D
Which of the following circuits has the same output as that of the given circuit?




For the circuit shown above, the equivalent gate is:

To obtain the given truth table, the following logic gate should be placed at G:
A point particle of charge \( Q \) is located at \( P \) along the axis of an electric dipole 1 at a distance \( r \) as shown in the figure. The point \( P \) is also on the equatorial plane of a second electric dipole 2 at a distance \( r \). The dipoles are made of opposite charge \( q \) separated by a distance \( 2a \). For the charge particle at \( P \) not to experience any net force, which of the following correctly describes the situation?

