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With what acceleration 'a' should a box ...

With what acceleration 'a' should a box descend so that a block of mass M placed in it exerts force Mg/4 on the floor of the box?

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The correct Answer is:
B
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AAKASH SERIES-FRICTION -ADDITIONAL PRACTICE EXERCISE (LELVL-II) (LECTURE SHEET (ADVANCED)) (LINKED COMPREHENSION TYPE QUESTIONS)
  1. With what acceleration 'a' should a box descend so that a block of mas...

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  2. With what acceleration 'a' should a box descend so that a block of mas...

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