The velocity of a particle depends upon as $v = a + bt + c{t^2}$; if the velocity is in $m/\sec $, the unit of $a$ will be

  • A

    $m/\sec $

  • B

    $m/{\sec ^2}$

  • C

    ${m^2}/\sec $

  • D

    $m/{\sec ^3}$

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  • [AIPMT 2004]

Match List-I with List-II and select the correct answer using the codes given below the lists 

List$-I$ List $-II$
$I-$ Joule  $A-$Henry $ \times $ Amp/sec
$ II-$ Watt   $B-$Farad  $ \times $ Volt
$ III-$ Volt $ C-$Coulomb  $ \times $ Volt
$ IV-$ Coulomb  $D-$ Oersted $ \times $ cm
  $ E-$ Amp $ \times $ Gauss
  $ F-$ $Am{p^2}$ $ \times $ Ohm