Physics And Measurement Question 229
Question: The dimensions of speed and velocity are
Options:
A) $ [L^{2}T],[L{{T}^{-1}}] $
B) $ [L{{T}^{-1}}],[L{{T}^{-2}}] $
C) $ [LT],[LT] $
D) $ [L{{T}^{-1}}],[L{{T}^{-1}}] $
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Answer:
Correct Answer: D
Solution:
[d] $ speed=\frac{distance}{time}andvelocity $
$ =\frac{displacement}{time} $