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Across 2. When reistance in a circuit is doubled, current in the circuit becomes ______ 6. The units of Joule/Coulomb is the same as ___________ 8. Coils of electric toasters and electric irons are made up of 10. Resistance is directly proportional to 11. Resistivity of a material is measured in ___________ (2 Words) 12. Elements of electric heaters are made from this alloy 15. Device that helps to maintain a potential difference across a conductor 18. What remain same across each resistor when several resistors are connected in parallel 19. What determines the rate at which energy is delivered by a current (2 Words) 20. A negatively charged body has _________ potential

Down 1. A voltmeter is connected in ---------- 3. Fuse wire has ______ melting point 4. What happens to the resistance of a conductor when its length is reduced to half 5. Unit of measurement of charge 7. Alloy used in the filament of electric bulbs 9. Resistance of a conductor of unit length and and unit area of cross section is called its ______ 13. Particles responsible for the flow of current in conductors 14. Resistance of a conductor _________ with increase in temperature 16. If bulbs of different wattages are joined in parallel, then _________wattage bulb glows with maximum brightness 17. When conductors are connected in series _________remains the same in each conductor