The car passes through a dip in the road at A with a constant speed which gives its mass center G an acceleration equal 0.6g. If the radius of curvature of the road at A is 120 m, and if the distance from the road to the mass center G of the car is 0.6 m, determine the speed v of the car. 0.6 m

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.