If \( x=a t+b t^{2} \), where \( \mathrm{x} \) is in metre and \( t \) in hour \( (h r) \), ....
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Question If \( x=a t+b t^{2} \), where \( \mathrm{x} \) is in metre and \( t \) in hour \( (h r) \), then unit of \( b \) will be
(A) \( m^{2} / h r \)
(B) \( m \)
(C) \( m / h r \)
(D) \( m / h r^{2} \)📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live