Load Resistance used in ohms Primary coil turns (Np) Secondary coil turns (Ns) Actual Voltage Gain Ideal Voltage Gain Input Power in watts Output Power in watts Efficiency of the transformer in percentage

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
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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Load Resistance used in ohms
Primary coil turns (Np)
Secondary coil turns (Ns)
Actual Voltage Gain
Ideal Voltage Gain
Input Power in watts
Output Power in watts
Efficiency of the transformer in percentage
a
Transcribed Image Text:Load Resistance used in ohms Primary coil turns (Np) Secondary coil turns (Ns) Actual Voltage Gain Ideal Voltage Gain Input Power in watts Output Power in watts Efficiency of the transformer in percentage a
In the transformer experiment performed in the lab, following coils
were used to form a step down transformer:
200
800
100 Q
2W
10 2
2W
And the observed experimental values are tabulated below:
Measured Experimental Values
Input voltage Input Current Output Voltage Output current
Vs [V]
Vp [V]
Ip [A]
Is [A]
5.34
0.049
0.983
0.077
Calculate the following:
Calculated Values
Transcribed Image Text:In the transformer experiment performed in the lab, following coils were used to form a step down transformer: 200 800 100 Q 2W 10 2 2W And the observed experimental values are tabulated below: Measured Experimental Values Input voltage Input Current Output Voltage Output current Vs [V] Vp [V] Ip [A] Is [A] 5.34 0.049 0.983 0.077 Calculate the following: Calculated Values
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