Tag: science & technology

Questions Related to science & technology

  1. Blue Whale

  2. The Great White

  3. Whale Shark

  4. Tiger Shark


Correct Option: C

In an air cycle refrigeration system, low temperatures are produced due to:

  1. Evaporation of liquid air

  2. Throttling of air

  3. Expansion of air in turbine

  4. None of the above


Correct Option: C

Botanical name of Mango is Mangifera indica

  1. True

  2. False


Correct Option: A

Botanical name of Black Gram is Vigna mungo

  1. True

  2. False


Correct Option: A

Botanical name of Toor Dal is Cajanus cajan

  1. True

  2. False


Correct Option: A

Botanical name of Bengal gram is Cicer arietinum

  1. True

  2. False


Correct Option: A

Botanical name of Carrot is Daucus carota

  1. True

  2. False


Correct Option: A

Botanical name of Horse Gram is Macrotyloma uniflorum

  1. True

  2. False


Correct Option: A