Question

An electromagnetic wave has a frequency of 3.0 x 105 Hz. What is the
wavelength of the wave? Use the equation 2 = and the speed of light as 3.0
x 108 m/s.
O A. 9.0 x 103 m
O B. 9.0x1013 m
O C. 1.0 x 103 m
O D. 1.0 x 1013 m

Answer 1

Answer:

Option C is correct !!

Wavelength = 1.0× 10³ m

Explanation:

• Speed of light = Speed of Electromagnetic waves in Vaccum !!

[ Refer to the attached file ]

Answer 2

Answer:

O C. 1.0 x 103 m

Explanation:

hope this helpppppp!