A.Yellow
B.Red or pink
C.Violet or orange
D.Black or grey
E.Blue or bright green
Related Mcqs:
- The colour of the flame of halide torch in case of leakage of freon refrigerant, will change to
- Which colour of flame represents the highest temperature?
- Cone cells in our eyes are of three types for three basic colours namely:
- Which of the following colour of light has the least wavelength?
- Which of the following has a wavelength shorter than that of violet light?
- Chlorophylls mainly absorb _________ wavelengths??
- In a S.I. engine, when most economical mixture is supplied, the colour of exhaust flame is expected to be
- Which of the following colour has wavelength between green and red colour?
- If there is no sun, the colour of the sky would be:
- What will be the colour of red rose when it is seen through green glass?
