An ideal transformer with a 300 turn primary connected to a 480 V, 60 Hz supply line needs to output 120 V from the secondary. If a 100 Ω resistor is connected across the secondary, determine: A) How many turns the secondary must have to output the desired voltage. B) The current through the resistor, C)The current drawn through the primary. D) The maximum flux in the core of the transformer

Name: an ideal transformer with a 300 turn primary connected to a 480 v 60 hz supply line needs to output 120 v from the secondary if a 100 resistor is connected across the secondary determine a h 54753
Uploaded: 2022-08-08T10:57:40-08:00
Duration: 4 min 55 s
Channel: Adi S
Description: an ideal transformer with a 300 turn primary connected to a 480 v 60 hz supply line needs to output 120 v from the secondary if a 100 resistor is connected across the secondary determine a h 54753

          An ideal transformer with a 300 turn primary connected to a 480 V, 60 Hz supply line needs to output 120 V from the secondary. If a 100 Ω resistor is connected across the secondary, determine: A) How many turns the secondary must have to output the desired voltage. B) The current through the resistor, C)The current drawn through the primary. D) The maximum flux in the core of the transformer

Added by Monica M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

08/08/2022

Step 1

Step 1: Calculate the number of turns in the secondary coil using the formula \( \frac{N_p}{N_s} = \frac{V_p}{V_s} \) Given: \( N_p = 300 \) turns \( V_p = 480 \) V \( V_s = 120 \) V Plugging in the values: \( \frac{300}{N_s} = \frac{480}{120} \) \( N_s = Show more…

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An ideal transformer with a 300 turn primary connected to a 480 V, 60 Hz supply line needs to output 120 V from the secondary. If a 100 Ω resistor is connected across the secondary, determine: A) How many turns the secondary must have to output the desired voltage. B) The current through the resistor, C)The current drawn through the primary. D) The maximum flux in the core of the transformer