Per the law of conservation of energy, it takes a specific amount of energy to lift an object of a given weight a given height
That of course leads to another problem for people with super strength… heat dissipation. If someone were to lift something as massive as a train car, the amount of heat generated by that persons muscles would be proportionate to the mass they’re lifting. Unfortunately, they’ll be expending massive amounts of energy, without a proportional amount of surface area, so the potential for heat dissipation is comparatively quite small.
My conclusion: any character with super strength would probably unintentionally also have the human torch’s iconic power. Depending on the character, they may only be able to do this once…
That of course leads to another problem for people with super strength… heat dissipation. If someone were to lift something as massive as a train car, the amount of heat generated by that persons muscles would be proportionate to the mass they’re lifting. Unfortunately, they’ll be expending massive amounts of energy, without a proportional amount of surface area, so the potential for heat dissipation is comparatively quite small.
My conclusion: any character with super strength would probably unintentionally also have the human torch’s iconic power. Depending on the character, they may only be able to do this once…