Question Detail

PHY 102 Test Compilation PHY 102 5 Objective Question

Question

2 m wire in 2×10⁻⁶ T field into page, current 2 A up. Force?
Options
A 1×10⁻⁶ N
B 2×10⁻⁶ N
C 8×10⁻⁶ N
Correct Answer
D 4×10⁻⁶ N
Correct Answer

Option C is the correct answer.

Detailed Explanation

F = BIL = (2×10⁻⁶)×2×2 = 8×10⁻⁶ N.

Hint

F = BIL.

Question Info