The relation between time and distance is \( t=\alpha x^{2}+\beta x \), where \( \alpha \) and \... VIDEO
The relation between time and distance is \( t=\alpha x^{2}+\beta x \), where \( \alpha \) and \( \beta \) are constants. The retardation is
(a) \( 2 \alpha v^{3} \)
(b) \( 2 \beta v^{3} \)
(c) \( 2 \alpha \beta v^{3} \)
(d) \( 2 \beta^{2} v^{3} \)
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