Description

what is the color code for r-22 refrigerant?
________________is defined as the level of heat.
__________________ is defined as when all molecular motion stops.
what is the term used to describe the quantity of heat?
Heat transfer by ____________can best be explained by using the sun as an example of the heat source.
Latent heat is also called_________
_________________ is the amount of heat necessary to raise the temperature of 1lb of a substance 1*F.
_____________ is commonly defined as a substance that occupies space and has mass.
_______________ is the rate of doing work.
What is the unit of measurement for electrical power?
_________________ is the process of removing heat from a place where it is not wanted and transferring that heat to a place where it makes little difference.
What component is call the heart of the refrigeration system.
What is the name of the line between the compressor and the condenser coil called ?
___________________ is a substance that can be changed readily to a vapor by boiling it and then changed to a liquid by condensing it.
The _____________ absorbs heat in the system.
A compressor can be considered a _______________
The line leaving the evaporator coil is called_________________ line
What is the line entering the metering device called ?
which component change vapor to liquid?
A mixture of liquid and vapor refrigerant leaves this device and enters the evaporator.
What is the color code for R-134a ?
Only refrigerant and________ should be in the system.
What gas is used to add pressure to the system for a leak check?
________________ occurs when a person become part of a live circuit.
what device is use to step down voltage ?
What is the color code of the ground wire?
Term use to define low level of heat.
_________________is a process that joins piping and tubing to fittings using heat.
A______________ a type of torch is used for brazing.
spray or solution common used for leak checking a system
Common method of joining tubes and fittings is the ____________ joint.
The joining of two pieces of tubing of the same diameter by expanding the end of one piece to fit over the other.
The process of removing both air and water vapor from a system.
a _________________ is a device capable of reducing the atmosphere in the system down to a very low neglect pressure.
What is the unit of measurement for vaccuum

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Frequently Asked Questions

What is a crossword?

Crossword puzzles have been published in newspapers and other publications since 1873. They consist of a grid of squares where the player aims to write words both horizontally and vertically.

Next to the crossword will be a series of questions or clues, which relate to the various rows or lines of boxes in the crossword. The player reads the question or clue, and tries to find a word that answers the question in the same amount of letters as there are boxes in the related crossword row or line.

Some of the words will share letters, so will need to match up with each other. The words can vary in length and complexity, as can the clues.

Who is a crossword suitable for?

The fantastic thing about crosswords is, they are completely flexible for whatever age or reading level you need. You can use many words to create a complex crossword for adults, or just a couple of words for younger children.

Crosswords can use any word you like, big or small, so there are literally countless combinations that you can create for templates. It is easy to customise the template to the age or learning level of your students.

How do I create a crossword template?

For the easiest crossword templates, WordMint is the way to go!

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For a quick and easy pre-made template, simply search through WordMint’s existing 500,000+ templates. With so many to choose from, you’re bound to find the right one for you!

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How do I choose the clues for my crossword?

Once you’ve picked a theme, choose clues that match your students current difficulty level. For younger children, this may be as simple as a question of “What color is the sky?” with an answer of “blue”.

Are crosswords good for students?

Crosswords are a great exercise for students' problem solving and cognitive abilities. Not only do they need to solve a clue and think of the correct answer, but they also have to consider all of the other words in the crossword to make sure the words fit together.

Crosswords are great for building and using vocabulary.

If this is your first time using a crossword with your students, you could create a crossword FAQ template for them to give them the basic instructions.

Can I print my crossword template?

All of our templates can be exported into Microsoft Word to easily print, or you can save your work as a PDF to print for the entire class. Your puzzles get saved into your account for easy access and printing in the future, so you don’t need to worry about saving them at work or at home!

Can I create crosswords in other languages?

Crosswords are a fantastic resource for students learning a foreign language as they test their reading, comprehension and writing all at the same time. When learning a new language, this type of test using multiple different skills is great to solidify students' learning.

We have full support for crossword templates in languages such as Spanish, French and Japanese with diacritics including over 100,000 images, so you can create an entire crossword in your target language including all of the titles, and clues.