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WARRIOR [948]
2 years ago
11

URGENT PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST !!!

Physics
2 answers:
kykrilka [37]2 years ago
5 0

Answer:

C would be the answer

Explanation:

Hope this helps! :)

anastassius [24]2 years ago
4 0

Answer:

A:

Explanation:

The higher the frequency waves of oscillations higher the pitch

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A circuit is built based on the circuit diagram shown. What is the current in the 50 Ω resistor
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Answer:

1.2 A

Explanation:

From the diagram attached, The three resistors are parallel because the each ends of the resistors are connected together. Since they are in parallel, the voltage across each resistor is the same. The voltage source connected in parallel to the resistors is 60 V. Therefore the voltage across the 50 Ω resistor is 60 V. Using ohm law:

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