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If the dimensions of a physical quantity are given by $M^aL^bT^c$ ,then physical quantity will be 
  • Avelocity if  $a=1,b=0,c=-1$
  • Bacceleration if  $a=1,b=1,c=-2$
  • Cforce if $a=0,b=-1,c=-2$
  • Dpressure if $a=1,b=-1,c=-2$
AIPMT 2009, Diffcult
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