The mechanical energy at the bottom of the incline is thus: E′=K′+U=K′rot+K′trans+(0)=12ICMω2+12Mv2cm Since the disk is ro...The mechanical energy at the bottom of the incline is thus: E′=K′+U=K′rot+K′trans+(0)=12ICMω2+12Mv2cm Since the disk is rolling without slipping, its angular speed is related to the speed of center of mass: ω=vCMR The moment of inertia of the disk about its center of mass is given by: ICM=12MR2 We can thus write the mecha…
The mechanical energy at the bottom of the incline is thus: E′=K′+U=K′rot+K′trans+(0)=12ICMω2+12Mv2cm Since the disk is ro...The mechanical energy at the bottom of the incline is thus: E′=K′+U=K′rot+K′trans+(0)=12ICMω2+12Mv2cm Since the disk is rolling without slipping, its angular speed is related to the speed of center of mass: ω=vCMR The moment of inertia of the disk about its center of mass is given by: ICM=12MR2 We can thus write the mecha…