Kinematics Question 345

Question: A particle moves from (2, 3) m to (4, 1) m. The magnitude of displacement is

Options:

A) $ 2m $

B) $ 2\sqrt{3}m $

C) $ 2\sqrt{2}m $

D) $ 3\sqrt{2}m $

Show Answer

Answer:

Correct Answer: C

Solution:

Displacement $ =\sqrt{{{( 4-2 )}^{2}}+{{( 3-1 )}^{2}}}=\sqrt{4+4}=2\sqrt{2}m $



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