Question Detail

PHY 102 Test Compilation PHY 102 3 Objective Question

Question

Which of the following is the correct unit of Coulomb’s constant?
Options
A N·m²/C²
Correct Answer
B N·m/C²
C N·C²/m²
D N·m/C
Correct Answer

Option A is the correct answer.

Detailed Explanation

k = 8.99×10⁹ N·m²/C².

Hint

From F = kq₁q₂/r².

Question Info