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The angle between the normal force and t...

The angle between the normal force and the resultant force of normal force and maximum frictional force is

A

angle of friction

B

angle of repose

C

angle of inclination

D

none of the above

Text Solution

Verified by Experts

The correct Answer is:
A
angle of friction
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Knowledge Check

  • The frictional force is __________

    A
    conservative
    B
    non - conservative
    C
    resistive
    D
    submissive

  • When the object is at rest, the resultant of gravitational force and upward normal force is

    A
    Static force
    B
    zero
    C
    one
    D
    infinity

  • If the road is horizontal then the normal force and gravitational force are

    A
    equal and along the same direction
    B
    equal and opposite
    C
    unequal and along the same direction
    D
    unequal and opposite

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    The angle between the resultant contact force and the normal force exerted by a body on the other is called the angle of friction. Show that it lamda be the angle of friction and mu the coefficient of static friction. lamdaletan^-1mu .

    A uniform ladder of mass 10 kg leans against a smooth vertical wall making an angle of 53^0 with it. The other end rests on a rough horizontal floor. Find the normal force and the frictional force that the floor exerts on the ladder

    A book is at rest on the table which exerts a normal force on the book if this force is considered as reaction force what is the action force according to newton third law ?

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