Physics - General Science Objective Questions and Answers for Competitive Exams

Sports GK Questions and Answers 2024 (Latest Updated)

Awards & Honours GK Questions 2024 (Latest Updated)

Question

What is the wavelength of visible spectrum?

A 1300A0-3000A0
B 3900A0-7600A0
C 7800A0-8000A0
D 8500A0-9800A0

Answer & Explanation

Answer: Option [B]

Advertisement
Article and Schedule Quiz Start Test!
DOWNLOAD CURRENT AFFAIRS PDF FROM APP

Random GK Questions

Assam Direct Recruitment Test Series