Best Answer: The Juggernaut's power is limited by his jewel. The Hulk's strength, however, is based on how angry he is...therefore, his strength is as limitless as his anger.
Artificial Limb. Background. Artificial arms and legs, or prostheses, are intended to restore a degree of normal function to amputees. Mechanical devices that allow amputees to walk again or continue to use two hands have probably been in use since ancient times, the most notable one being the simple peg leg.
artificial pacemaker. electronic device that stimulates impulse initiation within the heart. It is a small battery-operated device that helps the heart beat in a regular rhythm. Some are permanent (internal) and some are temporary (external). they can replace defective natural pacemaker or block pathway.