EPA 608 Type 3

EPA 608 Type 3

10th Grade

15 Qs

quiz-placeholder

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EPA 608 Type 3

EPA 608 Type 3

Assessment

Quiz

Science

10th Grade

Hard

NGSS
HS-ESS3-4, HS-ETS1-3, HS-PS3-4

+2

Standards-aligned

Created by

Lisa Thompson

Used 1+ times

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The EPA requires the all comfort cooling systems with more than a 50 lbs. charge be repaired when the annual leak rate exceeds

15%

25%

35%

50%

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The EPA requires that all commercial and industrial process refrigeration equipment with more than a 50 lb. charge be repaired when the leak rate exceeds

15%

25%

35%

50%

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Why is it likely for recovery and recycling machines to overheat when drawing a deep vacuum?

because a deep vacuum causes high head pressure

because refrigerant is needed to cool the compressor

because the refrigerant oil has evaporated

a recovery and recycling machine would not overheat when drawing a deep vacuum

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

After removing refrigerant from a system, the refrigerant

may be recycled and sold to another customer

may be reused in the same system, or in another system owned by the same person

may not be reused

must be reclaimed

Tags

NGSS.HS-ESS3-4

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

To reprocess refrigerant to meet new product specifications is called ____.

recovery

renew

reclaim

recycle

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is being done in the U.S. to stop damage to the stratospheric ozone layer?

using natural gas instead of coal to generate electricity.

capturing and ultimately eliminating use of CFCs

enforcing strict emission requirements on incinerators.

all of the above

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which group of refrigerants does not harm the ozone layer?

CFC

HCFC

HFC

All of the above

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