All Categories Alerts Wishlist Cart

If a circuit has a total resistance of 12Ω and a current of 2A, what is the voltage across the circuit? (2020)

Practice Questions

1 question
Q1
If a circuit has a total resistance of 12Ω and a current of 2A, what is the voltage across the circuit? (2020)
  1. 12V
  2. 24V
  3. 6V
  4. 18V

Questions & Step-by-step Solutions

1 item
Q
Q: If a circuit has a total resistance of 12Ω and a current of 2A, what is the voltage across the circuit? (2020)
Solution: Using Ohm's law, V = I * R = 2A * 12Ω = 24V.
Steps: 0

Related Questions

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, if the resistance is doubled while the voltage remains constant, w
Question: In a circuit, if the resistance is doubled while the voltage remains constant, what happen..
W
What is the acceleration due to gravity on the surface of the Earth? (2018)
Question: What is the acceleration due to gravity on the surface of the Earth? (2018)Options: 9.8 m/..
I
If two resistors of 4Ω and 6Ω are connected in parallel, what is the equivalent
Question: If two resistors of 4Ω and 6Ω are connected in parallel, what is the equivalent resistance..
I
In a circuit with a 10Ω resistor and a 5V battery, what is the power consumed by
Question: In a circuit with a 10Ω resistor and a 5V battery, what is the power consumed by the resis..
Biology (School & UG)
Biology (School & UG)
Chemistry (School & UG)
Chemistry (School & UG)
Civil Engineering
Civil Engineering
Commerce & Accountancy
Commerce & Accountancy
Computer Science & IT
Computer Science & IT
Current Affairs & GK
Current Affairs & GK
Data Structures & Algorithms
Data Structures & Algorithms
Electrical & Electronics Engineering
Electrical & Electronics Engineering
English (School)
English (School)
General Aptitude
General Aptitude
General Knowledge
General Knowledge
General Knowledge & Current Affairs
General Knowledge & Current Affairs
Languages & Literature
Languages & Literature
Law & Legal Studies
Law & Legal Studies
Major Competitive Exams
Major Competitive Exams
Mathematics (School)
Mathematics (School)
Mechanical Engineering
Mechanical Engineering
Medical Science
Medical Science
Physics (School & Undergraduate)
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Quantitative Aptitude & Reasoning
Social Science (School)
Social Science (School)
Technical
Technical
Verbal and Reasoning
Verbal and Reasoning
Vocational & Skill Development
Vocational & Skill Development
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely