An ideal step-down transformer has a primary coil of 340 turns and a secondary coil of 13 turns. It is plugged into an outlet with 115.0 V (AC) and it draws a current of 0.57 A. Calculate the voltage in the secondar 4.40 V You are correct. Your receipt no. is 168-1248 Previous Tries Part B Calculate the current in the secondary coil. 1.49x10¹ A You are correct. Your receipt no. is 168-7985 Previous Tries Part C Calculate the average power dissipated. 5.00*10^-3 W Submit Answer Incorrect. Tries 2/6 Previous Tries

Consider an ideal transformer that steps 120 volts up to 1000 volts. 2940 turns of wire. Determine the number of turns of wire in the primary coil. OA: 150 OB: 169 OC: 191 OD: 216 OE: 245 OF: 276 G: 312 OH: 353 The frequency is 60 Hz. The secondary coil has

A series RL circuit includes a 4.05 V battery, a resistance of R = 0.555 Q, and an inductance of L = 2.03 H. What is the induced emf 2.03 s after the circuit has been closed? 3.10 induced emf: V Incorrect

A neon sign transformer has a 520W520W AC output with an rms voltage of 17 kVkV when connected to a normal household outlet. There are 500 turns of wire in the primary coil. How many turns of wire does the secondary coil have? Express your answer as the number of the turns.     When the transformer is running at full power, what is the current in the secondary coil? Express your answer in amperes.   The current in the primary coil? Express your answer in amperes.