Published by:
CGP EDU Academic Team
Published on: August 21, 2026
A body is moving along 
-axis with the speed of 
. If the mass of the body is 
, then the magnitude of its momentum is recorded as
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
Given, 
Momentum of moving body,
As, the number of significant digits in mass is 4 and in velocity of the body is 3 , so momentum must have 3 (minimum) significant digits.
Hence,
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