The dimensions of $\dfrac{\alpha}{\beta}$ in the equation $F=\dfrac{\alpha-t^2}{\beta v^2}$, where F is the force, v is velocity and t is time, is
- A$[MLT^{-1}]$
- B$[ML^{-1}T^{-2}]$
- C$[ML^3T^{-4}]$
- D$[ML^2T^{-4}]$
✓ Correct answer: C
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