1.

Match the columns:Column ‘AColumn ‘B’(1) Micro waves(a) 800 nm – 0.3mm(2) Infrared waves(b) 360 pm – 400 nm(3) Visible light rays(c) 3 pm – 300 pm(4) Ultraviolet rays(d) 400 nm – 800nm(5) X-rays(e) 0.3 mm -20cm

Answer»

Correctly matched column:

Column ‘AColumn ‘B’
(1) Micro waves(e) 0.3 mm -20 cm
(2) Infrared waves(a) 800 nm – 0.3 mm
(3) Visible light rays(d) 400 nm – 800 nm
(4) Ultraviolet rays(b) 360 pm – 400 nm
(5) X-rays(c) 3 pm – 300 pm


Discussion

No Comment Found

Related InterviewSolutions