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Introduction to Radial & Tangential Acceleration

A cylinder ha...

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A cylinder having radius 0.4 m, initially rotating at t=0 with initial angular velocity equal to 54 rad per second is placed on a rough inclined plane with inclination angle equal to 37° with friction coefficient equal to 0.5. The time taken by cylinder to start pure rolling is( take g= 10m/s^2).

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Q. A solid cylinder having a radius of

0.4 m

, initially rotating (at

t = 0

) with angular velocity

ω_{0} = 54 rad/s

is placed on a rough inclined plane with

θ = 37^{\circ}

having friction coefficient

μ = 0.5

. The time taken by the cylinder to start pure rolling is
[Take

g = 10 {m/s}^{2}

Q. A solid cylinder having radius 0.4 m, initially rotating (at t = 0) with

ω_{0}

= 54 rad/sec is placed on a rough inclined plane with

θ = 37^{0}

having friction coefficient

μ

= 0.5. The time taken by the cylinder to start pure rolling is:

Q. A cylinder having radius

0.4 m,

initially rotating

(a t t = 0)

ω_{0} = 54 r a d / s

is placed on a rough inclined plane with

θ = 37^{\circ}

having friction coefficient

μ = 0.5

. The time taken by the eylinder to start pure rolling is

(g = 10 m / s^{2})

Q. A cylinder initially kept at rest on a horizontal rough surface is given an angular velocity

10 rad/s

. What is the distance travelled by the centre of mass of the cylinder till it begins pure rolling ?
Given: Coefficient of kinetic and static frcition are equal

(μ = 0.5)

and radius of cylinder

R = 3 m

g = 10 {m/s}^{2}

Q. A cylinder initially kept at rest on a horizontal rough surface is given an angular velocity

10 rad/s

. What is the distance travelled by the centre of mass of the cylinder till it begins pure rolling ?
Given: Coefficient of kinetic and static frcition are equal

(μ = 0.5)

and radius of cylinder

R = 3 m

g = 10 {m/s}^{2}

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