NEETPhysicsElectromagnetic Waves
What is the wavelength of a plane electromagnetic wave with an electric field oscillating sinusoidally at a frequency of 2.0 × 10 10 Hz and an amplitude of 48 V m –1 ?
Options
- A1.5 × 10 2 m
- B1.5 × 10 1 m
- C1.5 × 10 0 m
- D1.5 × 10 –2 m
Correct answer
D. 1.5 × 10 –2 m
Step-by-step solution
Correct Option is : (D) 1.5 × 10 –2 m