9.2 Check Your Understanding Circuit breakers in a home are rated in amperes, normally in a range from 10 amps to 30 amps, and are used to protect the residents from harm and their appliances from damage due to large currents. A single 15-amp circuit breaker may be used to protect several outlets in the living room, whereas a single 20-amp circuit breaker may be used to protect the refrigerator in the kitchen. What can you deduce from this about current used by the various appliances?

University Physics Volume 2
18th Edition
ISBN:9781938168161
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Chapter9: Current And Resistance
Section: Chapter Questions
Problem 9.2CYU: Check Your Understanding Circuit breakers in a home are rated in amperes, normally in a range from...
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- 9.2 Check Your Understanding Circuit breakers in a home are rated in amperes, normally in a range from
10 amps to 30 amps, and are used to protect the residents from harm and their appliances from damage due to
large currents. A single 15-amp circuit breaker may be used to protect several outlets in the living room,
whereas a single 20-amp circuit breaker may be used to protect the refrigerator in the kitchen. What can you
deduce from this about current used by the various appliances?
Transcribed Image Text:- 9.2 Check Your Understanding Circuit breakers in a home are rated in amperes, normally in a range from 10 amps to 30 amps, and are used to protect the residents from harm and their appliances from damage due to large currents. A single 15-amp circuit breaker may be used to protect several outlets in the living room, whereas a single 20-amp circuit breaker may be used to protect the refrigerator in the kitchen. What can you deduce from this about current used by the various appliances?
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