CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

COM of Center of Masses

A wedge of ma...

Question

A wedge of mass 2m and a cube of mass m is shown in figure. Between cube and wedge there iso friction. The minimum coefficient of friction between wedge and ground so that wedge does notmove isLOS2m45\ast(1)0.20(2)0.25(3) 0.10(4) 0.50

Open in App

Solution

Suggest Corrections

thumbs-up

34

Similar questions

Q. A wedge of mass

2 m

and a cube of mass

m

are shown in figure. Between cube and wedge, there is no friction. The minimum coefficient of friction between wedge and ground so that wedge does not move is

Q. A wedge of mass

M = 2 k g

is placed over a rough horizontal surface having coefficient of friction

μ,

a block of mass

m = 1 k g

is placed over this wedge as shown in figure. If coefficient of friction between wedge and block is

μ_{1} = 0.8

, then the minimum value of

μ

so that wedge does not slip over a horizontal surface, is

A block of mass m lies on the wedge of mass M as shown in the figure. Answer following parts separately

(a) With what minimum acceleration must the wedge be moved towards right horizontally so that block of mass 'm' falls freely
(b) Find the minimum friction coefficient required between wedge M and ground so that it does not move while block of mass 'm' slips down on it.

Q. A wedge of mass

M

and a cube of mass

m

are shown in figure. the system is released Considering on frictional force between any two surface, the distance moved by the wedge, when the cube just reaches on the ground is:

Q. Two wedges, each of mass

m

, are placed next to each other on a flat horizontal floor. A cube of mass

M

is balanced on the wedges as shown in the figure. Assume no friction between the cube and the wedges, but a coefficient of static friction

μ < 1

between the wedges and the floor, What is the largest

M

that can be balanced as shown without motion of the wedges?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Integrating Solids into the Picture

PHYSICS

Watch in App

explore_more_icon

Explore more

COM of Center of Masses

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon