ISRO Technician-B MRAC Question Paper - 2019 (Set-1) with Answer Key

ISRO Technician-B MRAC Question Paper - 2019 (Set-1) with Answer Key

6) A domestic refrigerator uses the following type of device for expansion

Answer is:

Capillary tube

7) Freon leak can be detected by

Answer is:

Halide torch

8) In an office room of 200 sq ft floor area with 4 persons and 4 computers, the capacity of air conditioner required is minimum

Answer is:

2 T

9) When the door of a domestic refrigerator is left open for a long time, what will happen?

Answer is:

Room will get hotter

10) The full form of CFC is

Answer is:

Chloro Fluro Carbons