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76. Draw a series circuit diagram to include a 16-2 resistor, a battery, and an ammeter...
An ammeter is connected in series to a battery of voltage Vb and a resistor of...
An ammeter is connected in series to a battery of voltage
Vb and a resistor of unknown resistance Ru
(Figure 1) . The ammeter reads a current Io. Next, a
resistor of unknown resistance Rr is connected in series
to the ammeter, and the ammeter's reading drops to I1.
Finally, a second resistor, also of resistance Rr, is
connected in series as well. Now the ammeter reads
I2.
If I1/I0=4/5, find
I2/I0.
Express the ratio I2/I0 numerically.
I2/I0 =
1) Draw a circuit diagram with 1 battery, 1 lightbulb, and 1 resistor in series. 2)...
1) Draw a circuit diagram with 1 battery, 1 lightbulb, and 1 resistor in series. 2) Draw a circuit diagram with 1 battery, 1 lightbulb, and 1 resistor in parallel. 3) In which of these two circuits will the lightbulb be brighter? Why? 4) In which of these two circuits will the battery be drained faster (or lose charge faster)? Why? 5) Make a detailed sketch of a 1 battery and 1 lightbulb circuit, at all points in the circuit,...
9, A complete series circuit consists of a 12.0 V battery, a 4.70 Ω resistor, and...
9, A complete series circuit consists of a 12.0 V battery, a 4.70 Ω resistor, and a switch in the (1 point) closed position. The internal resistance of the battery is 0.30 2. What does an ideal voltmeter read when placed across the terminals of the battery? O12.0 V 024.0 V 02.40 V 11.3 10. A 1500 ΜΩ resistor is placed across the terminals of a battery, and a terminal voltage of 2.50 (1 point) V is measured, when this...
A circuit contains a 100-Ω resistor and a 48.0-V battery. An ammeter is inserted into the...
A circuit contains a 100-Ω resistor and a 48.0-V battery. An ammeter is inserted into the circuit to measure the current and has an internal resistance of 0.50 Ω. What is the voltage drop across the ammeter terminals?
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the resistances are Ri=4.0012, R2=5.0092, and R3=6.002. a. Draw a diagram of the circuit, and determine the total resistance, the current through each resistor, the voltage drop across each resistor, and the power dissipated by each resistor and the source. 9. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0012, R=5.0002, and R3=6.092. b. Draw a...
Construct a RC circuit (series) with a capacitor, a resistor, a battery,
Part A Charging of RC Circuit 1) Construct a RC circuit (series) with a capacitor, a resistor, a battery, two switches, and appropriate meters that will enable you to make measurements of the parameters for charging up the capacitor. The placement of the switches allows you to measure both charging and discharging of the RC circuit. See diagram below: 2) Choose a combination of Rand C that will give you a time constant(T) of 20 seconds. T=R*C 20= 100* C=0.2F 3) Set the...
Consider a circuit containing a 24 V battery and a 15 Ω resistor. We want to...
Consider a circuit containing a 24 V battery and a 15 Ω resistor. We want to mesure the current in the circuit with an ammeter of internal resistance 3 mΩ and the voltage drop across the resistor with a voltmeter having an internal resistance of 100 kΩ. a. How should be the ammeter connected (series or parallel)? b. How should be the voltmeter connected (series or parallel)? c. Draw a schematic of the circuit d. Calculate the current across the...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the resistances are Ri=4.0012, R2=5.0092 , and R3=6.092 . Draw a diagram of the circuit, and determine the total resistance, the current through each resistor, the voltage drop across each resistor, and the power dissipated by each resistor and the source. a. 9. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0012, R2=5.0092 , and R3=6.092....
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the...
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the resistances are Ri=2.0012, R2=6.0092, and R3=10.092. a. Draw a diagram of the circuit. b. What is the total resistance and current at each "spot" in the circuit? C. Calculate the voltage drop in each resistor. d. Calculate the power dissipated by each resistor and the power output of the source. 2. Suppose the voltage output of a battery is 24.0V in a parallel circuit,...
16) A resistor, R is connected in series with a non-ideal battery. When the battery is...
16) A resistor, R is connected in series with a non-ideal battery. When the battery is not connected to a circuit, the voltage of the battery is Vopen. When connected to the resistor, the current in the circuit is 18. What is the internal resistance of the battery? I 16) R = 25 Vopen = 8.95 V.IR = 0.295 A A) 6.131 B) 0.990 C) 1.58 D) 5.34 n E) 3.070 F) 7.650 G) 1.830 H)2.58
An ammeter is connected in series to a battery of voltage
Vb and a resistor of unknown resistance Ru
(Figure 1) . The ammeter reads a current Io. Next, a
resistor of unknown resistance Rr is connected in series
to the ammeter, and the ammeter's reading drops to I1.
Finally, a second resistor, also of resistance Rr, is
connected in series as well. Now the ammeter reads
I2.
If I1/I0=4/5, find
I2/I0.
Express the ratio I2/I0 numerically.
I2/I0 =
9, A complete series circuit consists of a 12.0 V battery, a 4.70 Ω resistor, and a switch in the (1 point) closed position. The internal resistance of the battery is 0.30 2. What does an ideal voltmeter read when placed across the terminals of the battery? O12.0 V 024.0 V 02.40 V 11.3 10. A 1500 ΜΩ resistor is placed across the terminals of a battery, and a terminal voltage of 2.50 (1 point) V is measured, when this...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the resistances are Ri=4.0012, R2=5.0092, and R3=6.002. a. Draw a diagram of the circuit, and determine the total resistance, the current through each resistor, the voltage drop across each resistor, and the power dissipated by each resistor and the source. 9. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0012, R=5.0002, and R3=6.092. b. Draw a...
Part A Charging of RC Circuit 1) Construct a RC circuit (series) with a capacitor, a resistor, a battery, two switches, and appropriate meters that will enable you to make measurements of the parameters for charging up the capacitor. The placement of the switches allows you to measure both charging and discharging of the RC circuit. See diagram below: 2) Choose a combination of Rand C that will give you a time constant(T) of 20 seconds. T=R*C 20= 100* C=0.2F 3) Set the...
8. Suppose the voltage output of a battery is 10.0V in a series circuit, and the resistances are Ri=4.0012, R2=5.0092 , and R3=6.092 . Draw a diagram of the circuit, and determine the total resistance, the current through each resistor, the voltage drop across each resistor, and the power dissipated by each resistor and the source. a. 9. Suppose the voltage output of a battery is 10.0V in a parallel circuit, and the resistances are Ri=4.0012, R2=5.0092 , and R3=6.092....
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the resistances are Ri=2.0012, R2=6.0092, and R3=10.092. a. Draw a diagram of the circuit. b. What is the total resistance and current at each "spot" in the circuit? C. Calculate the voltage drop in each resistor. d. Calculate the power dissipated by each resistor and the power output of the source. 2. Suppose the voltage output of a battery is 24.0V in a parallel circuit,...
16) A resistor, R is connected in series with a non-ideal battery. When the battery is not connected to a circuit, the voltage of the battery is Vopen. When connected to the resistor, the current in the circuit is 18. What is the internal resistance of the battery? I 16) R = 25 Vopen = 8.95 V.IR = 0.295 A A) 6.131 B) 0.990 C) 1.58 D) 5.34 n E) 3.070 F) 7.650 G) 1.830 H)2.58
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