Upper limit

WyldCard4 said:

Strength: This seems to be a bit inconsistent. In her interlude she refers to the ability to dead lift a cement mixer, though such a large object is difficult for her to BALANCE. Is this referring to a cement truck or a man portable mixer? Elsewhere her top strength is referred to as one ton, but given the nature of the objective being hard to balance as a limiting factor, a loaded cement mixer seems a very strength point of comparison instead of a small car or two horses.

There's some indications that her strength is her force field canceling out the forces opposing her strength, and that her super strength has quirks to it but no actual upper bounds.

Wildbow said:

Her strength is primarily generated through the forcefield. She hasn't actually been tested & is ballparking when she talks about what she can lift.