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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ९

State whether true or false. If false, correct the statement. The speed of rotation of an electric motor can be increased by decreasing the area of the coil. - Science

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प्रश्न

State whether true or false. If false, correct the statement.

The speed of rotation of an electric motor can be increased by decreasing the area of the coil.

पर्याय

  • True

  • False

MCQ
चूक किंवा बरोबर

उत्तर

False

Correct Statement: The speed of rotation of coil can be increased by increasing the area of the coil.

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पाठ 5: Magnetism and Electromagnetism - Exercise [पृष्ठ ६४]

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सामाचीर कलवी Science [English] Class 9 TN Board
पाठ 5 Magnetism and Electromagnetism
Exercise | Q IV. 4. | पृष्ठ ६४
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