গতি সংক্রান্ত নিম্নে কোন সমীকরণটি সঠিক নয় ?

A $v⇀=v_{0}⇀+at⇀$

B $v^{2}=v_{0}^{2}+2a.⇀s⇀$

C $r⇀=r_{0}⇀+v_{0}t⇀+\frac{1}{2}a⇀t^{2}$

D $v^{2}=v_{0}^{2}+2a.⇀(r_{0}⇀-r⇀)$

Solution

Correct Answer: Option D

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