A card from a free library — ask anything, no account, works offline. Every card carries its source.
How long a battery runs a load
engineering
A 100 Wh battery driving a 50 W load lasts two hours — energy divided by power. The arithmetic behind every off-grid design. Worked & sealed by the engine — runtime = 100 Wh / 50 W = 2 h. [HOLDS; open the seal to re-check.]
source
card id
card_works_battery
address
UNPLACED
adjoining cards
- on the shelf of → The Works — sealed, worked demonstrations — a member of the the-works shelf in the keeping
- paves → The Floor of Discovery — one floor, and by its design the fear of God — A worked, engine-sealed demonstration — a paving-stone of the floor of reality.
- demonstrates → runtime = 100 Wh / 50 W = 2 h — A worked demonstration in the same field (energy).
- adjacent → How many hosts fit in a /24 — Neighbouring worked demonstrations in the same part of the volume.
- adjacent → A 12-volt circuit: the current it draws, the power it burns — Neighbouring worked demonstrations in the same part of the volume.
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