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The voltage across a lamp, is 6.32V when...

The voltage across a lamp, is 6.32V when the current passing through it is 3.4 A. Find the power consumed to appropriate significant figures.

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To solve the problem, we need to calculate the power consumed by the lamp using the formula: \[ P = V \times I \] where: - \( P \) is the power, - \( V \) is the voltage, - \( I \) is the current. ...
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DC PANDEY ENGLISH-UNITS, DIMENSIONS & ERROR ANALYSIS -Medical entrances gallery
  1. The voltage across a lamp, is 6.32V when the current passing through i...

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  2. Force F is given in terms of time t and distance x by F = A sin Ct + B...

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  3. The scalar quantity among the following is

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  4. The wrong units conversion among the following is

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  5. The mass of the liquid flowing per second per unit area of cross-secti...

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  6. The ratio of the dimensions of Planck's constant and that of the momen...

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  7. In terms of basic units of mass (M), length (L), time (T), and charge ...

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  8. The dimensional formula of electric flux is

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  9. If energy (E), velocity (v) and time (T) are chosen as the fundamental...

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  10. Match the following two columns. {:(,"Column I",,"Column II"),("A.",...

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  11. The unit of three physical quantities x, y and z are g cm^(2) s^(-5), ...

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  12. The unit of universal gas constant is

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  13. Unit of emf is

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  14. The dimensional formula for Reynold's number is

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  15. The relation between force F and density d is F=(x)/(sqrt(d)). The d...

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  16. In which of the following pairs, the two physical quantities have diff...

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  17. If the absoulte errors in two physical quantites A and B are a and b r...

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  18. If force (F), velocity (V) and time (T) are taken as fundamental units...

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  19. If the unit of force is 1 kN, unit of length 1 km and unit of time is ...

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  20. The dimensional formula for magnetic flux is

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  21. The dimensional formula for electric field is

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