The disc of radius '1m' is continued to roll without slipping at both the plank, upper and lower. If both the planks are being pulled in opposite directions with speeds 1m/s and 3m/s.<img a
The disc of radius '1m' is continued to roll without slipping at both the plank, upper and lower. If both the planks are being pulled in opposite directions with speeds 1m/s and 3m/s.