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QJEE MAIN 2023
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JEE MainChemistryEasy
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QJEE MAIN 2023
A straight wire AB of mass 40 g and length 50 cm is suspended by a pair of flexible leads in uniform magnetic field of...
JEE MainPhysicsEasy
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QJEE MAIN 2023
A point object, ‘O’ is placed in front of two thin symmetrical coaxial convex lenses L1 and L2 with focal length 24 cm and 9...
JEE MainPhysicsMedium
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QJEE MAIN 2023
Which of the following compounds is an example of Freon?
JEE MainPhysicsEasy
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QJEE MAIN 2023
Two plates A and B have thermal conductivities $84 \mathrm{Wm}^{-1} \mathrm{~K}^{-1}$ and $126 \mathrm{Wm}^{-1} \mathrm{~K}^{-1}$ respectively. They have same surface area and same thickness. They...
JEE MainPhysicsMedium
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QJEE MAIN 2023
A straight wire carrying a current of 14 A is bent into a semicircular are of radius 2.2 cm as shown in the figure. The...
JEE MainPhysicsEasy
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QJEE MAIN 2023
The naturally occurring amino acid that contains only one basic functional group in its chemical structure is
JEE MainChemistryEasy
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QJEE MAIN 2023
The correct order of metallic character is:
JEE MainChemistryMedium
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QJEE MAIN 2023
JEE MainChemistryEasy
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QJEE MAIN 2023
A car accelerates from rest to u m/s. The energy spent in this process is E J. The energy required to accelerate the car from...
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