The capstone accepts only when the cited force, extension, and work ledgers agree. Exact arithmetic here means exact results for the stated model inputs; measured inputs still carry uncertainty and significant-figure limits.
highlighted = computed this step
Accepted means all cited sources agree
The force-extension source gives force 6 newtons at extension 6 metres.
6N at6m
The accepted bit is computed by the audit
When trap force, force-extension point, and work all agree, the accepted bit is 1.