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UNITED BOOK HOUSE-MODEL PAPER SET-02-EXERCISE
- Number of electrons in 1 muC charge -
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- An electric bulb is designed to draw power P0 If the voltage is V0 IT...
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- A long solenoid carrying a current produces a magnetic field B along i...
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- A field line is shown in the figure 6.15. This field connot represent-
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- Eddy currents are-
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- Through a capacitor
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- According to Maxwell's theory the velocity of light in any medium-
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- Two sources are to be coherent if the waves originated from them are o...
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- The work fuknction of a material is 4 eV. The longest wavelength of li...
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- For an electron in the second orbit of Borhr hydroden atom, the angul...
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- The binary number of 2910
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- If both the length of an antennam and the wavelength of the singal to ...
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- What is the force on a current element I vecdl in a magnetic field?
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- When a ferromagnetic substance is changed into paramegnetic substances...
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- The e.m.f of and a.c. current E=158sin 200pit V. What is the voltage a...
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- Rainbow is not possible in the moon,Why?
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- Two lenses of focal lengths 6cm and 50 cm are used in construction of ...
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- Construct Not gate using only NAND gate.
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- The value of reistance of a carbon resistor is (42xx10^5+-5%)Omega. Wh...
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