Question 2 Transformer 12 Marks A Step Down Transformer Has 8000 Turns On Its Primary Coil And 200 Turns On Its Secon 1 (48.36 KiB) Viewed 238 times
Question 2 Transformer 12 Marks A Step Down Transformer Has 8000 Turns On Its Primary Coil And 200 Turns On Its Secon 2 (29.03 KiB) Viewed 238 times
Question 2. Transformer (12 Marks) A step-down transformer has 8000 turns on its primary coil and 200 turns on its secondary coil. T potential difference across the primary circuit is 3600V. a. What is the potential difference across the secondary circuit? b. If the current in the secondary circuit is 40A. What is the current in the primary circuit? Question 5. Forces on a current carrying conductor ( 4 Marks) A wire that is 70 m long and carrying a current of 8.0 A is at right angles to a 0.5 T magnetic field. How strong is the force that acts on the wire?
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