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KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2018-PHYSICS
- The strength of the Earth's magnetic field is
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- A jet plane having a wing - span of 25 m is travelling horizontally to...
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- Which of the following represents the variation of inductive reactance...
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- The magnetic flux linked with a coil varies as phi=3t^(2)+4t+9. Find t...
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- A 100 W bulb is connected to an AC source of 220 V, 50 HZ . Then the c...
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- In the series LCR circuit , the power dissipation is through
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- In Karnatake , the normal domestic power supply AC is 220 V, 50 Hz . ...
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- A step - up transformer operates on a 230 V line and a load current of...
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- The number of photons falling per second on a completely darkened plat...
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- An objected is placed at the principle focus of a convex mirror. The i...
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- An object is placed at a distance of 20 cm from the pole of a concave ...
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- A candle placed 25 cm from a lens forms an image on a screen placed 75...
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- A plane wavefront of wavelength lamda is incident on a single slit of ...
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- In Young's double - slit experiment if yellow light is replaced by blu...
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- In Young's double slit experiment , two wavelengths lamda1 = 780 nm a...
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- A beam of light of two wavelengths 6500Å and 5200Å, is used to obtain ...
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- The maximum kinetic energy of emitted photoelectrons depends on
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- A proton and an alpha particle are accelerated through the same potent...
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- The total energy of an electron revolving in the second orbit of hydro...
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- The period of revolution of an electron in the ground state of hydroge...
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