Here's one easy way:
-- Hang an object from a scale. Write down its weight in air.
-- Keep the object hanging from the scale, but let it down into water, or whatever fluid you're interested in.
-- Read the scale again. Write down its weight in the fluid.
-- Dry everything off, clean up the lab, and go to your office with your notebook.
-- In your notebook, turn to the page with that day's observations. Notice that the object's weight in air was greater than its weight in the fluid.
-- Subtract the weight in fluid from the weight in air. The difference is the buoyant force on the object when it's in the fluid.
Buoyant forces can be measured by weighing an object in air and then submerged in fluid, calculating the difference between these weights. This difference represents the buoyant force based on Archimedes' Principle, which relates buoyancy to fluid displacement. Additionally, fluid displacement methods using graduated containers can also determine buoyant forces directly from the weight of displaced fluid.
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Jawaban:SPINOSAURUSPenjelasan:semoga membantu