Question

1.1 How to use indiscriminate freezing method since ancient times
1.2 It is necessary to keep any kind of fire extinguisher in the refrigeration workshop.
1.3 Write the names of ten hand tools and 5 measuring tools.
1.4 What is the full name of AVO meter? Write its field of use.
1.5 What are pipes and tubes? Write the names of the ten fittings.
2. In what process does the condenser tube transfer heat? Describe the relationship between centigrade and Fahrenheit scale.​

Answer 1

Answer:

i don't know then what to do,but i will try and i want to see