Answer: The power is 156 watt
Explanation:
is in the attachment
This is false. Atom in Greek means indivisible, or unable to be divided into smaller parts. We know now that it is not true, but they didn't.
Complete question is;
A 50.-ohm resistor, an unknown resistor R, a 120-volt source, and an ammeter are
connected in a complete circuit. The ammeter reads 0.50 ampere.
A) Calculate the equivalent resistance of the circuit shown.
B) Determine the resistance of resistor R shown in the diagram.
Answer:
A) R_eq = 240 Ω
B) R = 190 Ω
Explanation:
A) To get the equivalent resistance, we will use the formula;
R = V/I
Where;
V is Voltage
I is current
R is equivalent resistance
From the question, V = 120 V and I = 0.5A
Thus;
R_eq = 120/0.5
R_eq = 240 Ω
B) From the image, we see that the resistors are connected in series.
Formula for resistors in series is;
R = R1 + R2 +..... Rn
Thus;
240 = 50 + R
R = 240 - 50
R = 190 Ω
Question: The question is incomplete. Diagram of the circuit was not added to your question. Find attached of the circuit diagram and the answer.
Answer:
For R1: Current moves from A to B
For R2: Current moves from B to E
For R3: Current moves from C to D
Explanation:
See the attached file for the explanation