Alerts Wishlist Cart

What is the electric potential due to a point charge at a distance r?

Practice Questions

Q1
What is the electric potential due to a point charge at a distance r?
  1. k * q / r
  2. k * q / r^2
  3. k * q * r
  4. k * q * r^2

Questions & Step-by-Step Solutions

What is the electric potential due to a point charge at a distance r?
  • Step 1: Identify the point charge, which we will call 'q'.
  • Step 2: Determine the distance 'r' from the point charge where you want to find the electric potential.
  • Step 3: Use the formula for electric potential, which is V = k * q / r.
  • Step 4: Understand that 'k' is a constant called Coulomb's constant, approximately equal to 8.99 x 10^9 N m²/C².
  • Step 5: Plug in the values of 'q' and 'r' into the formula to calculate the electric potential 'V'.
No concepts available.
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
eBooks
eBooks
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