Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
In a circuit with a 10Ω resistor and a 5Ω resistor in series, what is the total
In a circuit with a 10Ω resistor and a 5Ω resistor in series, what is the total voltage across the circuit if the current is 2A? (2023)
Expand All
Collapse All
Practice Questions
1 question
Q1
In a circuit with a 10Ω resistor and a 5Ω resistor in series, what is the total voltage across the circuit if the current is 2A? (2023)
30V
20V
10V
40V
Show Solution
Copy
Total resistance R = 10Ω + 5Ω = 15Ω. Voltage V = I * R = 2A * 15Ω = 30V.
Questions & Step-by-step Solutions
1 item
Q
Q: In a circuit with a 10Ω resistor and a 5Ω resistor in series, what is the total voltage across the circuit if the current is 2A? (2023)
Solution:
Total resistance R = 10Ω + 5Ω = 15Ω. Voltage V = I * R = 2A * 15Ω = 30V.
Steps: 6
Show Steps
Step 1: Identify the resistors in the circuit. We have a 10Ω resistor and a 5Ω resistor.
Step 2: Calculate the total resistance in the circuit by adding the resistances together: 10Ω + 5Ω = 15Ω.
Step 3: Identify the current flowing through the circuit, which is given as 2A.
Step 4: Use the formula for voltage, which is V = I * R, where I is the current and R is the total resistance.
Step 5: Substitute the values into the formula: V = 2A * 15Ω.
Step 6: Calculate the voltage: 2A * 15Ω = 30V.
Related Questions
W
Which of the following phenomena is responsible for the bending of light when it
Question: Which of the following phenomena is responsible for the bending of light when it passes fr..
I
If a circuit has a total voltage of 24V and a total resistance of 8Ω, what is th
Question: If a circuit has a total voltage of 24V and a total resistance of 8Ω, what is the total cu..
I
In a circuit with a 15V battery and a 5Ω resistor, what is the voltage drop acro
Question: In a circuit with a 15V battery and a 5Ω resistor, what is the voltage drop across the res..
W
What is the equivalent resistance of two resistors of 8Ω and 4Ω connected in ser
Question: What is the equivalent resistance of two resistors of 8Ω and 4Ω connected in series? (2022..
I
If a circuit has a total resistance of 10Ω and a current of 3A, what is the volt
Question: If a circuit has a total resistance of 10Ω and a current of 3A, what is the voltage across..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
