Different races of men take strides of different length. The pacelength P is the distance between 2 consecutive footprints in a man's walk. For the geerk race, the formula n/P = 120 gives the relationship between n and P where n is the number of steps per minute and P is the pacelength in meters. Abhi, a geerk, knows that his pacelength is 50cm. Calculate Abhi's walking speed in meters/min.
a.60
b.27
c.30
d.35

• we have given n/p=120
  and p=0.5m
  no. of steps per min, n=0.5*120=60
  so total distance covered in 1min=0.5*60=30m
• 11 years agoHelpfull: Yes(24) No(2)
• we have given n/p=120
  hare ,p=.5m
  thus n=.5*120=60
  60 steps per min.
  
• 11 years agoHelpfull: Yes(5) No(5)
• Given n/P=120,
  P=50cm=0.5m
  n=no.of.steps per min;
  So,n=120*0.5 =60steps per min
• 11 years agoHelpfull: Yes(3) No(3)
• n/p=120 //which is given
  n=no.of steps per minute &
  p= distance between two consecutive footprintprints in meter.
  p=50cm..but in meters it will 0.5m.
  n/0.5=120
  so 60 steps per minute
• 11 years agoHelpfull: Yes(2) No(1)
• n/50*10^(-2)=120,speed=60.
• 11 years agoHelpfull: Yes(2) No(1)
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• 11 years agoHelpfull: Yes(0) No(4)