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You are required to select a carbon resistor of resistance ` 47 kOmega pm 10 %` from a large collection. What should be the sequence of color bands used to code it ?

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To determine the color bands for a carbon resistor with a resistance of 47 kΩ ± 10%, we will follow these steps: ### Step-by-Step Solution: 1. **Understand the Resistance Value**: The resistance required is 47 kΩ, which can be expressed as \( 47,000 \, \Omega \). 2. **Identify the Significant Digits**: ...
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CBSE COMPLEMENTARY MATERIAL-ELECTROSTATICS AND CURRENT ELECTRICITY -NUMERICALS
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  6. ABC is an equilateral triangle of side 10 cm. D is the mid poin...

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  7. A point charge of 2 muC is kept fixed at the origin. Anothe...

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  9. To what potential must a insulated sphere of radius 10 cm be...

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  10. A slab of material of dielectric constant K has the same area as the ...

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  11. A point charge developes an electric field of 40 N/C and a potential d...

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  15. Eight chraged water drops, each with a radius of 1 mm and a charge of ...

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  18. Three concentric spherical metallic shells A, B and C of radii a, b an...

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  19. Four point charges are placed at the corners of the square of edge a a...

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  20. Find the potential at A and C in the following circuit :

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