3 years ago

1: Why do the work of scientist cannot be pinned down to a single year?

Physics

1 answer:

zalisa [80]3 years ago

7 0

It can't be pinned down to a single year because scientific work takes place over many years of research and discovery.

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A parallel circuit has a 125 Volt battery connected with 3 resistors. R1= 20 Ω, R2= 100 Ω, and R3= 50 Ω. Find the total current

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Answer:

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weight of the displaced liquid is upthrust.

so mass=40g or 0.04kg

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please mark brainliest, hope it helped

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