Question

If x=a+bt^2 where x is in metres and t in seconds find dimensional formula of a and b

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

Use the concept of dimensional analysis.

Dimension of LHS: L

According to concept of dimensional analysis, dimension of each term of LHS is equal to that of each term of RHS.

So, Dimension of x = Dimension of Ct^2

L = [C]T^2

Therefore,

[C] =LT^-2

So unit of C is m/s^2.

Hope it helps you..