A young healthy man cannot open the big Door by applying force near hinges but a weak ill boy can open the same door by applying force on the door away from hinges ? define in two or three line
Answers
Answered by
1
Answer:
To open or close a door, we apply a force normal to the door. If the force is applied at the hinges the perpendicular distance of force is zero. Hence, there will be no turning effect however large force is applied.
Hence there is no rotational motion.
Similar questions