A typical "college pad" is shown below. Each component uses a power of 500 W, and a 20 Amp fuse protects the circuit.

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Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A typical "college pad" is shown
below. Each component uses a power
of 500 W, and a 20 Amp fuse protects
the circuit.
(If you don't see the image, click here )
Exam 2 Circuit.JPG
A) What is the current in each
component?
A
(Round answer to the hundredths
place.)
B) What total current is being drawn
from the circuit?
A (Round answer to the tenths place.)
Does the fuse break?
For YES, type: Y
For NO, type: N
C) If a 500 W toaster is connected,
what is the total current in the circuit
now?
A (Round
answer to the tenths place.)
Does the fuse break?
For YES, type: Y
For NO, type: N
D) What is the resistance of each
component?
Ω
(Round answer to the tenths place.)
E) How much does it cost per hour to
power the circuit if the electricity
costs 0.11 $/kW-hr? (kW-hr is 1000
W for 1 hour) $
(Round answer to the nearest cent.)
Transcribed Image Text:A typical "college pad" is shown below. Each component uses a power of 500 W, and a 20 Amp fuse protects the circuit. (If you don't see the image, click here ) Exam 2 Circuit.JPG A) What is the current in each component? A (Round answer to the hundredths place.) B) What total current is being drawn from the circuit? A (Round answer to the tenths place.) Does the fuse break? For YES, type: Y For NO, type: N C) If a 500 W toaster is connected, what is the total current in the circuit now? A (Round answer to the tenths place.) Does the fuse break? For YES, type: Y For NO, type: N D) What is the resistance of each component? Ω (Round answer to the tenths place.) E) How much does it cost per hour to power the circuit if the electricity costs 0.11 $/kW-hr? (kW-hr is 1000 W for 1 hour) $ (Round answer to the nearest cent.)
A typical "college pad" is shown below. Each component uses a power of 500
W, and a 20 Amp fuse protects the circuit.
(If you don't see the image, click here )
Fridge
(500 W)
T.V.
Computer
(500 W)
Lights
(500 W)
120 V
Fuse
(500 W)
20 A
A) What is the current in each component?
A (Round
answer to the hundredths place.)
B) What total current is being drawn from the circuit?
A
(Round answer to the tenths place.)
Does the fuse break?
For YES, type: Y For NO, type:
C) If a 500 W toaster is connected, what is the fotal current in thi
Transcribed Image Text:A typical "college pad" is shown below. Each component uses a power of 500 W, and a 20 Amp fuse protects the circuit. (If you don't see the image, click here ) Fridge (500 W) T.V. Computer (500 W) Lights (500 W) 120 V Fuse (500 W) 20 A A) What is the current in each component? A (Round answer to the hundredths place.) B) What total current is being drawn from the circuit? A (Round answer to the tenths place.) Does the fuse break? For YES, type: Y For NO, type: C) If a 500 W toaster is connected, what is the fotal current in thi
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