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Asked by sarveshvibrantacademy | 30 Apr, 2019, 10:59: AM
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First lens is diverging lens or concave lens, its focal length is -5 cm
 
Second lens is converging  lens or convex lens, its focal length is +5 cm
Answered by Thiyagarajan K | 30 Apr, 2019, 11:28: AM

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JEE main - Physics
find current
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Asked by arivaryakashyap | 23 Apr, 2024, 10:40: AM
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JEE main - Physics
Three equal charges, 2⋅0 × 10 − 6 C each, are held fixed at the three corners of an equilateral triangle of side 5 cm. Find the Coulomb force experienced by one of the charges due to the rest two.
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Asked by ratnadeep.dmr003 | 21 Apr, 2024, 11:06: PM
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JEE main - Physics
Time period for a simple harmonic motion (d ^ 2 * x)/(d * t ^ 2) =- mu xis:
Asked by ksahu8511 | 19 Apr, 2024, 11:55: AM
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JEE main - Physics
find the acceleration
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Asked by mohammedimroz | 13 Apr, 2024, 09:48: PM
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JEE main - Physics
solution of 12th question
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Asked by medhamahesh007 | 02 Apr, 2024, 11:11: AM
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JEE main - Physics
if Bi with a mass number 211 and atomic number 83 undergoes beta decay the resultant daughter nuclei will be
Asked by gundlasumathi93 | 31 Mar, 2024, 02:13: PM
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JEE main - Physics
four charges are arranged at corners of square abcd as in figur the force on charge kept at centre o is
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Asked by chhayasharma9494 | 31 Mar, 2024, 12:47: PM
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JEE main - Physics
two small conducting spheres each of mass 9×10‐⁴kg qre suspended from the same point by non conducting strings of length 100cm. they are given equal and similar charges until the strings are rqually inclined at 45° each to the vertcal. The charge on each sphere is
Asked by archithateja3 | 30 Mar, 2024, 10:23: PM
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JEE main - Physics
how to draw straight line graph and how to identify y-intercept and slope
Asked by Machinenineha | 27 Mar, 2024, 05:28: PM
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JEE main - Physics
Help me
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Asked by nandichandi33 | 24 Mar, 2024, 09:21: PM
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