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Laws of Motion question

2004 · Shift 0 · Q190
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Laws of Motion question

2004 · Shift 0 · Q190

JEE MainPhysicsLaws of MotionMCQ+4 / −1
A block rests on a rough inclined plane `making an angle of 30∘{30^ \circ }30∘ with the horizontal. The coefficient of static friction between the block and the plane is 0.8.0.8.0.8. If the frictionless force on the block is 10N,10N,10N, the mass of the block (in kgkgkg) is (take   g = 10  m/s2)\left( {take\,\,\,g\, = \,10\,\,m/{s^2}} \right)(takeg=10m/s2)
  1. A
    1.61.61.6
  2. B
    4.04.04.0
  3. C
    2.02.02.0
  4. D
    2.52.52.5
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