March 4, 2015

Homework Help: physics

Posted by help me out it's urgent on Thursday, August 16, 2012 at 9:41am.

Measure of two quantities along with the precision of respective
measuring instrument is
A = 2.5 m s1 0.5 m s1
B = 0.10 s 0.01 s
The value of A B will be
(a) (0.25 0.08) m
(b) (0.25 0.5) m
(c) (0.25 0.05) m
(d) (0.25 0.135) m

please tell me the correct answer and explain how to solve it

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