Resistors 1 and (2-R_{1}=40 Omega, R_{2}=70 Omega)-are connected in series to a 4. 5 -V battery. (a)

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Resistors 1 and $2-R_{1}=40 \Omega, R_{2}=70 \Omega$-are connected in series to a 4. 5 -V battery.

(a) What is the potential difference across resistor 1?

(b) If you decrease the value of $R_{1}$, what happens to the current in the circuit and to the potential difference across resistor 1 ?

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Principles And Practice Of Physics

ISBN: 9780135610862

2nd Edition

Authors: Eric Mazur

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Question Posted: Apr 16, 2024 02:00 AM

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Resistors 1 and (2-R_{1}=40 Omega, R_{2}=70 Omega)-are connected in series to a 4. 5 -V battery. (a)

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Principles And Practice Of Physics

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