A(n) 19_kg mass is on an incline, with a = 4.5_m and b = 2.3_m. The coefficient of kinetic friction between the mass and the surface of the incline is µg = 0.36. If the mass is initially near the top of the incline and sliding down, then what is the mass's acceleration down the incline? m b

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Chapter5: Newton's Law Of Motion
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A(n) 19_kg mass is on an incline, with a = 4.5_m and b = 2.3_m. The coefficient of kinetic friction between
the mass and the surface of the incline is µg = 0.36. If the mass is initially near the top of the incline and
sliding down, then what is the mass's acceleration down the incline?
m
b
Transcribed Image Text:A(n) 19_kg mass is on an incline, with a = 4.5_m and b = 2.3_m. The coefficient of kinetic friction between the mass and the surface of the incline is µg = 0.36. If the mass is initially near the top of the incline and sliding down, then what is the mass's acceleration down the incline? m b
Expert Solution
Step 1- Analyzing problem

Given -

  • mass of block , m=19 kg
  • length of side a = 4.5 m
  • length of side b = 2.3 m
  • coefficient of kinetic friction ,μk=0.36

 

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