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Meme 13) The batteries in a portable CD player are recharged by a unit that plogs...
will rate, thanks! A step-down transformer is used for recharging the batteries of portable devices. The...
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A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N/N, for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 240 mA. (a) Find the rms output voltage of the transformer V (b) Find the power delivered to the CD player. w
A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1...
A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 140 mA. (a) Find the rms output voltage of the transformer. V (b) Find the power delivered to the CD player. W
Astep-down transformer is used for recharging the batteries of portable devices. The turns to Ny for...
Astep-down transformer is used for recharging the batteries of portable devices. The turns to Ny for a particular tormed in a CD player is 3:43. When used with 120 vms) household service, the transformer drawsan mms current of 165 (a) Find them output voltage of the transformer D b) Find the power delivered to the CD player w
The “power cube” transformer for a portable CD player has an output of 9.3 V and...
The “power cube” transformer
for a portable CD player has an output of 9.3 V and 800 mA (both
rms) when plugged into a 120 V outlet.
Item 13 13 of 20 Part B Review Constants Periodic Table The "power cube" transformer for a portable CD player has an output of 9.3 V and 800 mA (both rms) when plugged into a 120 V outlet. What is the peak current in the primary coil? Express your answer to two significant...
1. A step-down transformer is used for recharging the batteries of portable devices. The turns ratio...
1. A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 3:43. When used with 120-V (rms) household service, the transformer draws an rms current of 170 mA. (a) Find the rms output voltage of the transformer. ? V (b) Find the power delivered to the CD player. ? W 2.What velocity would a proton need to circle Earth 1,285 km above the magnetic...
Will rate for answer with work! A step-down transformer is used for recharging the batteries of...
Will rate for answer with work!
A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 100 mA. (a) Find the rms output voltage of the transformer. V (b) Find the power delivered to the CD player. W
A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio...
A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N2/N1 for a particular transformer used in a DVD player is 1:10. When used with 120-V (rms) household service, the transformer draws an rms current of 38.0 mA from the house outlet. (a) Find the rms output voltage (in V) of the transformer. V (b) Find the power (in W) delivered to the DVD player. W (c) What If? What would be the current...
MS TOUR TEACHER A step-down transformer is used for recharging the batteries of portable electronic devices....
MS TOUR TEACHER A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N/N, for a particular transformer used in a DVD player is 1:15. When used with 120-V (rms) household service, the transformer draws an mms current of 23.5 mA from the house outlet (a) Find the rms output voltage (in V) of the transformer V (b) Find the power in W) delivered to the DVD player w (c) What If? What would...
Please help with BOTH of the following questions for a thumbs up! Thanks! 8. + -/1...
Please help with BOTH of the following questions for a thumbs
up! Thanks!
8. + -/1 points SerPSE 10 32.8.OP.021. My Notes + Ask Your Teach A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N/N, for a particular transformer used in a DVD player is 1:14. When used with 120-V (rms) household service, the transformer draws an rms current of 33.0 mA from the house outlet. (a) Find the rms output voltage...
2) A portable x-ray unit has a step-up transformer, the 120 V input o which is...
2) A portable x-ray unit has a step-up transformer, the 120 V input o which is transformed to the 100 kV output needed by the x-ray tube. The primary has 50 loops and draws a current of 10.00 A when in use. (a) What is the number of loops in the secondary? (b) Find the current output of the secondary 3)Calculate the magnitude of the induced emf when the magnet in Figure (a) is thrust into the coil, given the...
will rate, thanks!
A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N/N, for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 240 mA. (a) Find the rms output voltage of the transformer V (b) Find the power delivered to the CD player. w
Astep-down transformer is used for recharging the batteries of portable devices. The turns to Ny for a particular tormed in a CD player is 3:43. When used with 120 vms) household service, the transformer drawsan mms current of 165 (a) Find them output voltage of the transformer D b) Find the power delivered to the CD player w
The “power cube” transformer
for a portable CD player has an output of 9.3 V and 800 mA (both
rms) when plugged into a 120 V outlet.
Item 13 13 of 20 Part B Review Constants Periodic Table The "power cube" transformer for a portable CD player has an output of 9.3 V and 800 mA (both rms) when plugged into a 120 V outlet. What is the peak current in the primary coil? Express your answer to two significant...
Will rate for answer with work!
A step-down transformer is used for recharging the batteries of portable devices. The turns ratio N2/N1 for a particular transformer used in a CD player is 3:46. When used with 120-V (rms) household service, the transformer draws an rms current of 100 mA. (a) Find the rms output voltage of the transformer. V (b) Find the power delivered to the CD player. W
MS TOUR TEACHER A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N/N, for a particular transformer used in a DVD player is 1:15. When used with 120-V (rms) household service, the transformer draws an mms current of 23.5 mA from the house outlet (a) Find the rms output voltage (in V) of the transformer V (b) Find the power in W) delivered to the DVD player w (c) What If? What would...
Please help with BOTH of the following questions for a thumbs
up! Thanks!
8. + -/1 points SerPSE 10 32.8.OP.021. My Notes + Ask Your Teach A step-down transformer is used for recharging the batteries of portable electronic devices. The turns ratio N/N, for a particular transformer used in a DVD player is 1:14. When used with 120-V (rms) household service, the transformer draws an rms current of 33.0 mA from the house outlet. (a) Find the rms output voltage...
2) A portable x-ray unit has a step-up transformer, the 120 V input o which is transformed to the 100 kV output needed by the x-ray tube. The primary has 50 loops and draws a current of 10.00 A when in use. (a) What is the number of loops in the secondary? (b) Find the current output of the secondary 3)Calculate the magnitude of the induced emf when the magnet in Figure (a) is thrust into the coil, given the...
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