A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied to the disc causing precession will be (where I = Mass moment of inertia of the disc, and ωP = Angular velocity of precession of the axis of spin)

Theory of Machine
A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied to the disc causing precession will be (where I = Mass moment of inertia of the disc, and ωP = Angular velocity of precession of the axis of spin)

(1/2). I ω ωP

(1/2).Iω²

I ω ωP

Iω²

(1/2). I ω ωP

(1/2).Iω²

I ω ωP

Iω²

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Theory of Machine
The maximum or minimum value of the swaying couple is

± a (1 - c) m.ω².r

± c.m.ω².r

± 2a (1 - c) m.ω².r

± (a/√2) (1 - c) m.ω².r

± a (1 - c) m.ω².r

± c.m.ω².r

± 2a (1 - c) m.ω².r

± (a/√2) (1 - c) m.ω².r

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Theory of Machine
A slider crank chain consists of following numbers of turning and sliding pairs

4, 0

1, 3

2, 2

3, 1

4, 0

1, 3

2, 2

3, 1

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Theory of Machine
The velocity of any point in mechanism relative to any other point on the mechanism on velocity polygon is represented by the line

Joining the corresponding points

At 45° to line as per (A)

Not possible to determine with these data

Perpendicular to line as per (A)

Joining the corresponding points

At 45° to line as per (A)

Not possible to determine with these data

Perpendicular to line as per (A)

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Theory of Machine
The total number of instantaneous centers for a mechanism consisting of n links are

n - 1

n

n(n - 1)/2

n/2

n - 1

n

n(n - 1)/2

n/2

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Theory of Machine
An eccentric sheave pivoted at one point rotates and transmits oscillatory motion to a link whose one end is pivoted and other end is connected to it. This mechanism has

4 links

3 links

5 links

2 links

4 links

3 links

5 links

2 links

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Theory of Machine

Theory of Machine A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied to the disc causing precession will be (where I = Mass moment of inertia of the disc, and ωP = Angular velocity of precession of the axis of spin)

Theory of Machine The maximum or minimum value of the swaying couple is

Theory of Machine A slider crank chain consists of following numbers of turning and sliding pairs

Theory of Machine The velocity of any point in mechanism relative to any other point on the mechanism on velocity polygon is represented by the line

Theory of Machine The total number of instantaneous centers for a mechanism consisting of n links are

Theory of Machine An eccentric sheave pivoted at one point rotates and transmits oscillatory motion to a link whose one end is pivoted and other end is connected to it. This mechanism has

Theory of Machine
A disc is a spinning with an angular velocity ω rad/s about the axis of spin. The couple applied to the disc causing precession will be (where I = Mass moment of inertia of the disc, and ωP = Angular velocity of precession of the axis of spin)

Theory of Machine
The maximum or minimum value of the swaying couple is

Theory of Machine
A slider crank chain consists of following numbers of turning and sliding pairs

Theory of Machine
The velocity of any point in mechanism relative to any other point on the mechanism on velocity polygon is represented by the line

Theory of Machine
The total number of instantaneous centers for a mechanism consisting of n links are

Theory of Machine
An eccentric sheave pivoted at one point rotates and transmits oscillatory motion to a link whose one end is pivoted and other end is connected to it. This mechanism has