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The number of turns on

A step-up transformer is used on a 100 V line to increase the potential difference to 1200 V. If the primary has 120 turns, then
1. 3 answers
2. asked by Ellie
3. 946 views
Increase the number of turns in the coil. How many turns did you choose?* 5 points 5 turns 10 turns 15 turns
1. 1 answer
2. 78 views
In a step-up transformer, which of the following statements is correct?Number of turns in primary is equal to number of turns in
1. 1 answer
2. asked by Anonymous
3. 1,484 views
Which factors directly affect the magnetic force produced by an electromagnet?(1 point)Responses length of core, number of turns
1. 1 answer
2. 26 views
a transformer has 200 turns in its primary coil, the potential difference across the transformer is 220V needs to operate an
1. 1 answer
2. asked by help physics
3. 1,695 views
The number of turns on an electromagnet does not determine the strength of the magnetic field it creates. Therefore more turns
1. 1 answer
2. asked by find
3. 18 views
Which factors directly affect the magnetic force produced by an electromagnet?(1 point)Responsesnumber of turns in the wire,
1. 1 answer
2. 18 views
Which of the following is correct for a step-down transformer?Number of turns in the primary coil is less than the number of
1. 1 answer
2. asked by Liam
3. 3,064 views
If a step-up transformer has a primary coil with 15 turns, how many turns would be required in the secondary coil in order to
1. 2 answers
2. asked by sid
3. 1,300 views
Which factors directly affect the magnetic force produced by an electromagnet?(1 point)Responses number of turns in the wire,
1. 1 answer
2. asked by yes
3. 63 views