AP TET Paper 2 Math and Science Model Paper 2 (తెలుగు)

© examsiri.com

Question : 138 of 150

Marks: +1, -0

దృశ్యరూప కాంతి తరంగ దైర్ఘ్యం

400-700 nm
500-700 nm
40-60 nm
0.001-0.004 nm

Go to Question:

Prev Question

Next Question