If a charge of +10 μC is placed in an electric field of strength 200 N/C, what i

Practice Questions

Q1
If a charge of +10 μC is placed in an electric field of strength 200 N/C, what is the force experienced by the charge? (2019)
  1. 200 N
  2. 2 N
  3. 20 N
  4. 0.5 N

Questions & Step-by-Step Solutions

If a charge of +10 μC is placed in an electric field of strength 200 N/C, what is the force experienced by the charge? (2019)
  • Step 1: Identify the charge value. The charge given is +10 μC (microcoulombs). Convert this to coulombs: +10 μC = 10 × 10^-6 C.
  • Step 2: Identify the electric field strength. The electric field strength given is 200 N/C.
  • Step 3: Use the formula for force in an electric field, which is F = qE, where F is the force, q is the charge, and E is the electric field strength.
  • Step 4: Substitute the values into the formula: F = (10 × 10^-6 C) * (200 N/C).
  • Step 5: Calculate the force: F = 10 × 200 × 10^-6 = 2000 × 10^-6 = 2 N.
  • Step 6: Conclude that the force experienced by the charge is 2 N.
  • Electric Force Calculation – The question tests the ability to calculate the force on a charge in an electric field using the formula F = qE, where F is the force, q is the charge, and E is the electric field strength.
Soulshift Feedback ×

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

Not likely Very likely