a force acts on smooth block of mass m placed on horizontal floor at angle theta with horizontal on block
1) net force= Pcostheta , if P cos theta< mg
2)N= mg -Psin theta , if Psintheta< mg
3) a=Pcostheta/m , when P> mgcostheta



Answer:A,C
  • -3
A and b
  • -1
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