Deeper Relation and Conservation Scans

Generator Power Energy Three-Row Scan

Three generator-ledger rows show voltage and current closing power, then power and time closing energy.

Generated voltage and current close both power and energy ledgers. Exact arithmetic here means exact results for the stated model inputs; measured inputs still carry uncertainty and significant-figure limits.

highlighted = computed this step

Four volts at two amps makes eight watts

Voltage 4 V and current 2 A make power 8 W; over 3 s the energy is 24 J.

P=4×2=8,E=8×3=24P=4\times2=8,\quad E=8\times3=24
Generator power scanVoltage and current close power, then time closes energy.V=4 VI=2 AP=8 WE=24 J

More voltage raises power

Voltage 6 V and current 2 A make power 12 W; over 3 s the energy is 36 J.

P=6×2=12,E=12×3=36P=6\times2=12,\quad E=12\times3=36
Generator power scanVoltage and current close power, then time closes energy.V=6 VI=2 AP=12 WE=36 J

More current and more time raise energy

Voltage 6 V and current 3 A make power 18 W; over 4 s the energy is 72 J.

P=6×3=18,E=18×4=72P=6\times3=18,\quad E=18\times4=72
Generator power scanVoltage and current close power, then time closes energy.V=6 VI=3 AP=18 WE=72 J