A. Ophthalmoscope B. Spectrometer C. Seismograph D. Sonar Submitted by: Toheed Ahmed
The spectrum of luminous bodies is studied by ________? Everyday Science Mcqs Leave a comment 25 ViewsA. Ophthalmoscope B. Spectrometer C. Seismograph D. SonarAnswerAnswer B. SpectrometerSubmitted by: Toheed Ahmed