Question

8. (a) Describe various characteristics of dimensions.
(b) A body is projected in vertically upward direction,
Assuming that the time taken to reach the
highest point may depend upon its mass 'm',
velocity 'v' and acceleration due to gravity 'g.
obtain an expression for 't' dimensionally.
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Answer 1

bug by ouch insisted discussing Jesus

Answer 2

what is dimensions?And I don't know their characteristics