What is the frequency of an electromagnetic wave that has a wavelength of 300,000 km?
A) 1 Hz
B) less than 1 Hz
C) more than 1 Hz
Correct Answer:
Verified
Q20: What color light is transmitted by a
Q21: Which interacts more with sounds of relatively
Q22: The sky is the deepest blue
A) just
Q23: The Earth's atmosphere is transparent to most
Q24: Iridescent colors seen in the pearly luster
Q26: If molecules in the sky scattered orange
Q27: Consider light energy that is momentarily absorbed
Q28: The main difference between the retina of
Q29: Complementary colors are two colors that
A) are
Q30: If sunlight were green instead of white,
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents