Question Detail

PHY 102 Test Compilation PHY 102 20 Objective Question
Take CBT

Question

Which of the following is the correct unit of Coulomb's constant?
Options
A N.m.C
B N.m2.C-2
Correct Answer
C N.C-2
D N.m2.C2
Correct Answer

Option B is the correct answer.

Detailed Explanation

From F = kq1q2/r2, k = F r2 / (q1 q2). Units: [N][m2]/[C][C] = N.m2.C-2.

Hint

From F = kq1q2/r2, k = F r2 / (q1 q2).

Question Info

Course: PHY 102
Topic: Test Compilation PHY 102 20
Type: Objective
Difficulty: Not specified
Question 1228 of 1819
Previous Course Details Next