# PHY 102 /15
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PHY 102

# NOTE:

KINDLY STUDY TO UNDERSTAND

THE QUIZ IS MEANT FOR REVISION PURPOSE ONLY!

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1. ______ field is associated with the capacitor.

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2. Voltage applied across a ceramic dielectric produces an electrolytic field 100times greater than air.What will be the value of  dielectric constant?

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3. The units  of capacitance are

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4. The electric field at a point situated at a distanced from straight charged conductor is

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5. Which of the following is not a vector?

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6. The capacity of capacitor bank used in power factor correction is expressed in terms of

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7. The value of dielectric constant for vacuum is taken as

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8. A capacitor consists of

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9. The electric field intensity at a point situated 4 meters from a point charge is 200N/C.If the distance is reduced to 2 meters,the field intensity will be

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10. A single core cable used on 33000V has conductor diameter 10mm and the internal diameter of sheath 25mm. The maximum electrostatic stress in the cable  is

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11. The electrostatic force between two charges of one coulomb each and placed at a distance of0.5 m will be

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12. A capacitance is a circuit component that opposes the change in circuit

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14. In a capacitor, the electric charge is stored in

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15. A dielectric material must be 