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Physics, 25.08.2021 23:30 leslyrivera11

Tiny droplets of oil acquire a small negative charge while dropping through a vacuum (pressure =0) in an experiment, an electric field of magnitude of
5.92x 104 N/C points down. (a) One particular droplet is observed to
remain suspended against gravity. If the mass of the droplet is 2.93x 10-15 kg,
find the charge carriedby the droplet. (b) Another droplet of the same mass falls
10.3 cm from rest in 0.250 s, again moving through a vacuum.
Find the charge carried by the droplet.

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