전기전자 기초實驗(실험) report basic circuit backgrounds
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작성일 19-08-07 03:54본문
Download : 전기전자 기초실험 레포트 basic circuit backgrounds.hwp
레포트/공학기술
Report Topic : Basic Circuit BackgroundsⅠ
Current, voltage
Multiplier : Vm 〓
Error ratio :
Table 1-1.
R[Ω]
Multiplier[V]
V[DC]
Error ratio
0
0
0
0%
100
1.09
1.088
0.27%
1k
6
5.97
0.50%
20k
11.43
11.37
0.52%
Table 1-3.
connection
current for each node
voltage for each resister
serial
I
4mA
V1
4V
I
4mA
I
4mA
V2
4V
I
4mA
V3
4V
parallel
I
11.98mA
V1
11.98V
I
11.98mA
I
11.98mA
V2
11.98V
I
35.87mA
V3
11.98V
① Analyzing the tabl...
Report Topic : Basic Circuit BackgroundsⅠ
Current, voltage
Multiplier : Vm 〓
Error ratio :
Table 1-1.
R[Ω]
Multiplier[V]
V[DC]
Error ratio
0
0
0
0%
100
1.09
1.088
0.27%
1k
6
5.97
0.50%
20k
11.43
11.37
0.52%
Table 1-3.
connection
current for each node
voltage for each resister
serial
I
4mA
V1
4V
I
4mA
I
4mA
V2
4V
I
4mA
V3
4V
parallel
I
11.98mA
V1
11.98V
I
11.98mA
I
11.98mA
V2
11.98V
I
35.87mA
V3
11.98V
① Analyzing the table freom 1-1 to 1-7, explain why there are some differences between theoretical values and experimental values.
1. Due to unskillful operation, error happens in the experiment. Beside it is hard to maintain durable value of voltage.
2. When we use the multimeter for measuring current, because of internal resistance , the difference between theoretical values and experimental values was found. For handling this problem, we make multimeter`s internal resistance lower value extremely or calc…(drop)
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전기전자 기초實驗(실험) report basic circuit backgrounds
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전기전자 기초實驗(실험) report basic circuit backgrounds
Download : 전기전자 기초실험 레포트 basic circuit backgrounds.hwp( 24 )
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