If velocity v is given as v = a + bx + ct where a, b and c are constant and x and t are position and time, then which of the following is dimentionally correct?
A
c=ab
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B
a=cb
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C
b=ac
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D
a2=bc
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Solution
The correct option is Ac=ab Dimension of a is [LT−1]
of b is [T−1]
of c is [LT−2] a×b=LT−2
So, ab can be equal to c.