Home
Class 11
PHYSICS
What is rolling friction...

What is rolling friction

Promotional Banner

Topper's Solved these Questions

  • LAW OF MOTION

    KUMAR PRAKASHAN|Exercise SECTION-A(QUESTION PAPER)|39 Videos

  • LAW OF MOTION

    KUMAR PRAKASHAN|Exercise SECTION -B (NUMERICAL FROM TEXTUAL ILLUSTRATION)|12 Videos

  • GRAVITATION

    KUMAR PRAKASHAN|Exercise QUESTIONS PAPER Section - D|1 Videos

  • MACHANICAL PROPERTIES OF SOLIDS

    KUMAR PRAKASHAN|Exercise QUESTION PAPER|11 Videos

Similar Questions

Explore conceptually related problems

For a given mass rolling friction is how many times static friction and kinetic friction

Assertion: It is difficult to move a heavy box by sliding whereas it becomes easier to move the same box when rollers are placed under it. Reason: F_("rolling")ltF_("sliding")ltF_("limitting static") (Rolling friction lt Sliding friction lt limmiting static friction.

What is kinetic friction ?

Write relation between coefficient of static friction, kinetic friction and rolling friction.

A body of mass 100g is sliding on a inclined plane with an inclination of 60^(@) . What is the frictional force experienced, if coeficient of friction is 1.7? (Take g=10m//s^(2) )

The condition for rolling without slipping on a slope having friction is …... .

Match Column-I with Column-II : {:("Column-I","Column-II"),("(1) Static friction","(a) Boundary friction"),("(2) Rolling friction","(b) Ball-bearing"),(,"(c) Object moving on road"):}

What is friction ? Explain static frictional force is caused due to roughness of force at microscopic level.

A solid sphere is in rolling motion. In rolling motion a body possesses translational kinetic energy (K_(t)) as well as rotational kinetic energy (K_(r )) simultaneously. The ratio K_(t):(K_(t)+K_(r )) for the sphere is