Assertion: A projectile that traverses a parabolic path show deviation from its idealised trajectory in the presence of air resistance. Reason: Air resistance affect the motion of the projectile.A. If both the assertion and reason are true and reason is a true explantion of the assertion.B. If both the assertion and reason are true but the reason is not true the correct explantion of the assertion.C. If the assertion is true but reason falseD. If both the assertion and reason are false.

Assertion: A projectile that traverses a parabolic path show deviation

1.	Assertion: A projectile that traverses a parabolic path show deviation from its idealised trajectory in the presence of air resistance. Reason: Air resistance affect the motion of the projectile.A. If both the assertion and reason are true and reason is a true explantion of the assertion.B. If both the assertion and reason are true but the reason is not true the correct explantion of the assertion.C. If the assertion is true but reason falseD. If both the assertion and reason are false.
Answer» Correct Answer - a In the presence of dissipative force like air friction which opposes the motion, any object will loss some part of its initial energy and consequently momentum too. Thus a projectile that traverses a parabolic path would certainly show deviation from its idealized trajectory in the presence of air resistance.

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