Which of the following is true for centrifugal force causing unbalance?

Related MCQs

• In a revolving rotor, the centrifugal force remains balanced as long as the centre of the mass of the rotor lies                        
• Balancing of reciprocating masses is the process of providing the second mass in order to counteract the effect of the centrifugal force of the first mass.
• Inertia force and the reversed effective force are the same.
• When a periodic disturbing force is applied to a machine, the force is transmitted to the foundation by the means of spring.
• 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
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