True, the definition of "centripetal force" is <span>a force that acts on a body moving in a circular path and is directed toward the center around which the body is moving.</span>
Stars form inside relatively dense concenstrations of interstellar gas and dust known as molecular clouds.
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Answer:
The magnetic field of the particle is 1.5 T.
(C) is correct option.
Explanation:
Given that,
Momentum of particle 
Radius = 1.0 km
Charge of the particle 
We need to calculate the magnetic field
Using relation of radius of path in magnetic field
Here mv = p

Put the value into the formula


Hence, The magnetic field of the particle is 1.5 T.