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CBSE /Class 10
Science MCQ Based On Magnetic effect of electric current force on current carrying conductor in magnetic field
Our free online Science test quiz for Class 10, CBSE will assist you to improve your Science skills on every concept in a fun interactive way.
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CBSE Class 10 Science Magnetic effect of electric current force on current carrying conductor in magnetic field
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Think when do you use flemings left hand rule ?
Think about Fleming's left hand rule/ or when the force is maximum.
What does an electric motor do ?
Hint not available.
Hint Not Available
Think about the input and output energy of every device
Use Fleming's left hand rule
Hint Not Available
What is the direction of current ?
Remember that vector quantities have magnitude as well as direction
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