Question

2 alpha particles moving along the parallel lines with different velocities, will(neglect electrostatic repulsion) 1.attract each other 2.repel each other 3.neither attract nor repel 4.move towards left

Answer 1

Answer:

3.neither attract nor repel.

Explanation:

Since, the alpha particles are composed of two neutrons or protons(mainly the helium atoms) which are having positive charge. So, it is probable that the two alpha particles will be repelling each other.

While the two alpha particles given in the question is having different velocities hence they will move in different intervals at same time so there will neither be attraction nor repulsion.

Answer 2

Answer:

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