Why is the capacity of air conditioning units stated in tons? ...

[stevenposner]

Why is the capacity of air conditioning units stated in tons?
 
  A) Air conditioners are not rated in tons.
  B) Ton is an acronym for total output nominal rating.
  C) Because early cooling used tons of ice.
  D) Because the unit capacity is directly related to its weight.

Question 2

The slide valve position should be checked ________ and adjusted as required.
 
  A) yearly B) monthly C) weekly D) daily

[miss.ashley]

Answer to Question 1

C

Answer to Question 2

D

[stevenposner]

Wow, this really help

[rleezy04]

Thanks for the timely response, appreciate it