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morpeh [17]
3 years ago
9

A precaution for heat transfer lab

SAT
1 answer:
Schach [20]3 years ago
4 0

Answer:

Safety precautions in the heat transfer laboratory depend on the equipment that you will use.

Explanation:

The safety measures or precautions that an experimenter needs to bear in mind depends on the types of equipment he/she's using in experimenting. But, there are general precautions to consider.

There are three different ways to transfer heat, including convection, conduction, and radiation. <em><u>Convection</u></em><u> </u>pertains to the heat transfer between liquid or gas molecules moving circularly. Through that, their temperature and density are both affected. <em><u>Conduction</u></em><em> </em>and radiation are polarities. The heat transfer happened when two objects touched one another in conduction. On the other hand, <em><u>radiation</u></em> occurs when two objects do not touch each other.

Generally, precautions in performing these three experiments include the following:

  1. Careful handling of glassware to avoid cracking or breaking it.
  2. Avoid spilling the liquid or any content of the glassware.
  3. Do not touch any hot object.
  4. Use a hot pad to transfer hot objects from different places.
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