Consider the current flow of electricity within an electrical circuit. The formula of Ohm's Law says that when electric current is flowing through a resistor, the current i (measured in amps) can be calculated from the voltage v (measured in volts) and the resistance R of the resistor (measured in ohms) Complete Part (a) and Part (b) using the given formula: Part (a). The resistor in a radio circuit was measured to be 6000 ohms. 1. What is the formula for the current i in the radio circuit? Use lower-case letter v for voltage IL. Select the graph of your formula for i versus v. 25 25 1.5 15 05 05 1000 2000 3000 4000 5000 6000 7000 1000 2000 3000 4000 5000 6000 7000 OGraph 1 Oraph 2 2.5 2.5 1.5 1.5 0.5 0.5 1000 2000 3000 4000 5000 6000 7000 1000 2000 3000 4000 5000 6000 7000 OGraph 3 OGraph 4 III. What happens to the current when voltage increases? O As the resistance increases, so does the current. O As the voitage increases, so does the resistance. O As the voltage increases, so does the current. Part (b). The lights for a car operate on a 12 volt battery. I. What is the formula for the current i in the car lights? Use a capital letter R for Resistance. IL. Select the graph of your formula for i versus R. 2.5 25 2 1.5 1.5 0.5 05 10 15 20 10 15 20 OGraph 1 OGraph 2 25 25 2 2 1.5 1.5 0.5 0.5- 10 15 20 10 15 20 25 OGraph 3 OGraph 4 III. What happens to the current when resistance increases? O As resistance increases, the current increases. O As resistance increases, the current decreases O As voltage increases, the curent decreases.
Consider the current flow of electricity within an electrical circuit. The formula of Ohm's Law says that when electric current is flowing through a resistor, the current i (measured in amps) can be calculated from the voltage v (measured in volts) and the resistance R of the resistor (measured in ohms) Complete Part (a) and Part (b) using the given formula: Part (a). The resistor in a radio circuit was measured to be 6000 ohms. 1. What is the formula for the current i in the radio circuit? Use lower-case letter v for voltage IL. Select the graph of your formula for i versus v. 25 25 1.5 15 05 05 1000 2000 3000 4000 5000 6000 7000 1000 2000 3000 4000 5000 6000 7000 OGraph 1 Oraph 2 2.5 2.5 1.5 1.5 0.5 0.5 1000 2000 3000 4000 5000 6000 7000 1000 2000 3000 4000 5000 6000 7000 OGraph 3 OGraph 4 III. What happens to the current when voltage increases? O As the resistance increases, so does the current. O As the voitage increases, so does the resistance. O As the voltage increases, so does the current. Part (b). The lights for a car operate on a 12 volt battery. I. What is the formula for the current i in the car lights? Use a capital letter R for Resistance. IL. Select the graph of your formula for i versus R. 2.5 25 2 1.5 1.5 0.5 05 10 15 20 10 15 20 OGraph 1 OGraph 2 25 25 2 2 1.5 1.5 0.5 0.5- 10 15 20 10 15 20 25 OGraph 3 OGraph 4 III. What happens to the current when resistance increases? O As resistance increases, the current increases. O As resistance increases, the current decreases O As voltage increases, the curent decreases.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question
![Consider the current flow of electricity within an electrical circuit. The formula of Ohm's Law says that when electric current is flowing through a
resistor, the current i (measured in amps) can be calculated from the voltage v (measured in volts) and the resistance R of the resistor (measured in
ohms).
Complete Part (a) and Part (b) using the given formula:
Part (a). The resistor in a radio circuit was measured to be 6000 ohms.
I. What is the formula for the current i in the radio circuit?
Use lower-case letter v for voltage.
IL. Select the graph of your formula for i versu v.
2.5
25
2
2
1.5
1.5
05-
05-
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
OGraph 1
OGraph 2
2.5
2
1.5
1.5
0.5
0.5
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
OGraph 3
OGraph 4
III. What happens to the current when voltage increases?
O As the resistance increases, so does the current.
O As the voitage increases, so does the resistance.
O As the voltage increases, so does the current.
Part (b). The lights for a car operate on a 12 volt battery.
1. What is the formula for the current / in the car lights?
Use a capital letter R for Resistance.
II. Select the graph of your formula for i versus R.
2.5
2
1.5
1.5
0.5
0.5-
10
15
20
25
10
15
20
25
R
OGraph 1
OGraph 2
2.5
2.5
2
2
1.5
1.5
0.5
0.5
10
15
20
25
10
15
20
25
OGraph 3
OGraph 4
III. What happens to the current when resistance increases?
O As resistance increases, the current increases.
O As resistance increases, the current decreases.
O As voltage increases, the current decreases.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa94027f3-a90c-457c-aba7-6fa40885a195%2F7667fdc7-ee0f-4eed-827a-bf66d5853a7b%2Fka9ag12_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the current flow of electricity within an electrical circuit. The formula of Ohm's Law says that when electric current is flowing through a
resistor, the current i (measured in amps) can be calculated from the voltage v (measured in volts) and the resistance R of the resistor (measured in
ohms).
Complete Part (a) and Part (b) using the given formula:
Part (a). The resistor in a radio circuit was measured to be 6000 ohms.
I. What is the formula for the current i in the radio circuit?
Use lower-case letter v for voltage.
IL. Select the graph of your formula for i versu v.
2.5
25
2
2
1.5
1.5
05-
05-
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
OGraph 1
OGraph 2
2.5
2
1.5
1.5
0.5
0.5
1000 2000 3000 4000 5000 6000 7000
1000 2000 3000 4000 5000 6000 7000
OGraph 3
OGraph 4
III. What happens to the current when voltage increases?
O As the resistance increases, so does the current.
O As the voitage increases, so does the resistance.
O As the voltage increases, so does the current.
Part (b). The lights for a car operate on a 12 volt battery.
1. What is the formula for the current / in the car lights?
Use a capital letter R for Resistance.
II. Select the graph of your formula for i versus R.
2.5
2
1.5
1.5
0.5
0.5-
10
15
20
25
10
15
20
25
R
OGraph 1
OGraph 2
2.5
2.5
2
2
1.5
1.5
0.5
0.5
10
15
20
25
10
15
20
25
OGraph 3
OGraph 4
III. What happens to the current when resistance increases?
O As resistance increases, the current increases.
O As resistance increases, the current decreases.
O As voltage increases, the current decreases.
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