Interstellar space has an extremely weak magnetic field of the order of 10^(-12)T. Can such a weak fleld be of any significant consequence? Explain.

Interstellar space has an extremely weak magnetic field of the order o

1.	Interstellar space has an extremely weak magnetic field of the order of 10^(-12)T. Can such a weak fleld be of any significant consequence? Explain.
Answer» Solution :(f} Because of very weak magnetic FIELD, RADIUS of circular paths followed by charged particles in Cosmic rays are FOUND to be very large `(because R= (mV)/( B_q) )`. Over gigantic interstellar distances (distances between stars) such a change in radius BECOME significant and that is why cosmic rays are greatly deflected from their PASSAGES.

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Interstellar space has an extremely weak magnetic field of the order of 10^(-12)T. Can such a weak fleld be of any significant consequence? Explain.

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