Two proton beams going in the same direction repel each
other whereas two wires carrying currents in the same
direction attract each other. Explain.

When two wires have current in same direction then force is

Two protons attract each other when

Two parallel wires carrying current in the same direction attract each other while two beams of electrons travelling in the same direction repel each other. Why?

The two linear parallel conductors carrying currents in the opposite direction…………………each other.

Two parallel conductors carrying current in the same direction attract each other, while two parallel beams of electrons moving in the same direction repel each other. Which of the following statement provide part of all of the reason for this ? (Choose the incorrect option)

When two substances repel each other then

Two parallel beams of positrons moving in the same direction will

Why two boats moving in parallel directions close to each other get attracted?

Statement-1 Two parallel wire carrying current in same direction attract each other, whereas two proton beams moving parallel to each other repel each other Statement-2 Wire carrying current is electrically neutral, therefore it is experiencing only magnetic attraction while the electric force of repulsionn between protons is more than the magnetic attraction

Which of the following Statement(s) is/are correct? I. A solenoid tends to expand, when a current passes through it Two straight parallel metallic wires carrying current in same direction repel each other.