Advertisements
Advertisements
प्रश्न
Fill in the blank.
Sliding friction and rolling friction are types of .................. friction.
Advertisements
उत्तर
Sliding friction and rolling friction are types of kinetic friction.
APPEARS IN
संबंधित प्रश्न
Suppose your writing desk is tilted a little. A book kept on it starts sliding down. Show the direction of frictional force acting on it.
List three ways of reducing friction.
Define rolling friction
State if the following statement is true or false. Correct the statement if it is false.
If two forces acting in opposite directions on a body arc of equal magnitude, then the body will not move.
Answer the following in detail.
What are the various effects of force? State one example of each.
Tick the most appropriate answer.
Friction is offered by
Fill in the blank
Rolling friction is ............. than sliding friction.
Fill in the blank.
Friction is a type of .................
A moving body comes to rest due to friction alone.
Whenever the surfaces in contact tend to move or move with respect to each other, the force of friction comes into play
