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A force F is given by F = at + bt^(2) , ...

A force `F` is given by `F = at + bt^(2)` , where `t` is time . What are the dimensions of `a and b`?

A

`[MLT^-3] and [MLT^-4]`

B

[MLT^-1] and [MLT^0]`

C

[MLT^-3] and [MLT^4]`

D

[MLT^-4] and [MLT^1]`

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