A Certain Electromagnetic Field Traveling in Vacuum Has a Maximum

question 61

Multiple Choice

A certain electromagnetic field traveling in vacuum has a maximum electric field of 1200 V/m.What is the maximum magnetic field of this wave? (c = 3.0 × 10⁸ m/s)

• A)3.4 × 10^-4 T
• B)4.0 × 10^-6 T
• C)2.2 × 10^-5 T
• D)9.6 × 10^-6 T
• E)8.7 × 10^-6 T

---

Definitions:

Current Assets

Assets that are expected to be converted into cash, sold, or consumed within a year or within the business's operating cycle, whichever is longer.

Net Working Capital

The gap between a firm's current assets and its current liabilities, showcasing its operational effectiveness and short-term financial stability.

Current Liabilities

Obligations that a company needs to pay within a year.

Net Working Capital

The gap between a firm's present assets and its current obligations, signalling its short-term economic condition.