•What deceleration a would cause the dangerous condition of tipping about the front wheel A?
maxIGαxyNANBFBRmgFBRFBRFBRax= 16.43 ft/sec212
KinematicsMomentsWorkKinetic EnergyMomentum∑GMαGI=∫dtImpulse∫•sdM∫•sdM∫dt∫21ttGdtM12ϖϖGGII-21-U==Rigid Body DynamicsWork-EnergyNewton’s2ndLawImpulse-Momentum∑FMGamM=12TT-221221GGmvIT+=ϖ∫21ttdtFM12vmvmMM-=
1.In rotational motion, the normal component of acceleration at the body’s center of gravity (G) is always
2.If a rigid body rotates about point O, the sum of the moments of the external forces acting on the body about point O equals