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3 years ago

What is the resistance of al lamp that allows a current of 10 amps with 120 volts

Physics

1 answer:

BartSMP [9]3 years ago

5 0

V=ir
I=10
v=120
r=?
r=v/i
r=120/10
r=12 ohm

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Answer:

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Speed of the first piece, $v_1=82\ m/s$ (along x axis)

Speed of the second piece, $v_2=45\ m/s$ (along y axis)

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