1 year ago

When three 30-ohm resistors are connected in parallel across a 9-volt source, the total current is

Physics

1 answer:

PSYCHO15rus [73]1 year ago

4 0

—-Answer in photo :)

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A cyclotron designed to accelerate protons has a magnetic field of magnitude 0.15 T over a region of radius 7.4 m. The charge on

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