Q. A broadcasting station transmits waves with a frequency of 71 x 104 Hz and a speed of 3 x 108 m/s. The wavelength of the wave is
A) 422.5 m
B) 324.6 m
C) 418.8 m
D) 208.4 m
✔ Correct Answer: 422.5 m
Exam Insight
-
A) 422.5 m
B) 324.6 m
C) 418.8 m
D) 208.4 m
✔ Correct Answer: 422.5 m
-
Explore educational articles, current affairs, science, technology, history, politics, business and hundreds of learning resources organized into categories.
Explore the most searched educational topics.
Explore Sarkari Jobs, Admit Cards & Results easily on TutorliV
Practice topic-wise MCQs for competitive exams like SSC, UPSC, Banking & more.