What can cause open circuits?
What will be an ideal response?
Open circuits can be caused when components get hot and burn open or when connections between components are not correctly tightened or terminated, causing the path for current flow to be open.
You might also like to view...
When semiconductor materials are refined into a pure form, the molecules arrange themselves into a crystal structure with a definite pattern. This type of pattern is called a(n) ____________________ structure.
Fill in the blank(s) with the appropriate word(s).
When condensate under pressure is released to an area of lower pressure, it can result in _____.
a. flash steam b. steam trap damage c. water hammer d. explosion
Refrigerant piping must be able to adequately carry both refrigerant and:
A) Oil. B) Electricity. C) Air. D) Nitrogen.
Find the total resistance (
) of the three low voltage relay coils. Round the answer to the nearer hundredth.
Fill in the blank(s) with the appropriate word(s).