Tag: science & technology

Questions Related to science & technology

Which of the following color is not considered as primary color in the visible light spectrum?
general knowledge science & technology

  1. Red

  2. Orange

  3. Pink

  4. Yellow

Show answer
Correct Option: C

What is the wavelength interval of Blue color?
general knowledge science & technology

  1. 490–450 nm

  2. 560–490 nm

  3. 700–630 nm

  4. 450–400 nm

Show answer
Correct Option: A

In general, which of the following does not comes under the category of Primary colors?
general knowledge science & technology

  1. Red

  2. Blue

  3. Green

  4. Cyan

Show answer
Correct Option: D

What color will you get on mixing Red and Green colors?
general knowledge science & technology

  1. Blue

  2. Yellow

  3. Magenta

  4. Cyan

Show answer
Correct Option: B

What color will you get on mixing Red and Yellow colors?
general knowledge science & technology

  1. Orange

  2. Aquamarine Azure

  3. Rose

  4. Red

Show answer
Correct Option: A

Which of the following combination will produce a White color?
general knowledge science & technology

  1. Red, Yellow, Orange

  2. Red, Blue, Orange

  3. Yellow, Blue, Orange

  4. Red, Yellow, Blue

Show answer
Correct Option: D

If you forget your password for google, is alternate email ID the only way to recover it?
general knowledge science & technology

  1. True

  2. False

Show answer
Correct Option: B

Gmail hosts only the text chatting whereas Gtalk hosts text, voice and video chatting
general knowledge science & technology

  1. True

  2. False

Show answer
Correct Option: B

Which of the following are currently in beta (as on 25-Sep-2009)
general knowledge science & technology

  1. Gmail

  2. Google Pack

  3. Google Scholar

  4. Google Docs

  5. Orkut

Show answer
Correct Option: B,C

For Prostate problems or high blood pressure, medicines that can be referred fall under the category called :
general knowledge science & technology

  1. alpha blockers

  2. Beta blockers

  3. Gamma blockers

  4. Pressure releases

Show answer
Correct Option: A