Q)
(chatquestion)...21, Due to the earth's magnetic field, charged
cosmic ray particles
[CBSE AIPMT 1997]
(a) can never reach the poles
(b) can never reach the equator
(c) require less kinetic energy to reach the equator
than the poles
(d) require greater kinetic energy to reach the
equator than the poles
1 Answer
...
