How Much Energy Is in an 89

question 41

Multiple Choice

How much energy is in an 89.7 MHz photon of FM-radiation?

• A) 2.2 × 10−³³ J
• B) 9.5 × 10−²⁷ J
• C) 7.4 × 10−⁴² J
• D) 5.9 × 10−²⁶ J
• E) 3.7 × 10−²⁵ J