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Home /Doubts and Solutions

Free Doubts and Solutions

CBSE - XII Science - Hindi

पुस्तक समीक्षा के उदहारण

Asked by rohitraman1115 21st November 2018, 5:08 PM
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ICSE - IX - Mathematics

Prove that bisectors of any two adjacent angles of a parallelogram are at right angles

Asked by janhavipurswani 21st November 2018, 5:02 PM
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CBSE - XII Science - Physics

why the solar cell is unbiased wheras the photodiode is biased?

Asked by rohitraman1115 21st November 2018, 5:00 PM
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CBSE - XII Science - Physics

why LED shold be connected in forward bias and not in reverse bias?

Asked by rohitraman1115 21st November 2018, 4:58 PM
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CBSE - XII Science - Physics

why photodiode should be connected in reverse bias and not in forward bias?

Asked by rohitraman1115 21st November 2018, 4:57 PM
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CBSE - XII Science - Physics

why for good voltage regulation Zener Current >> Load Current?

Asked by rohitraman1115 21st November 2018, 4:55 PM
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NEET1 - NEET1 - Physics

please solve and explain the soln    

qsnImg
Asked by jaychandran1967 21st November 2018, 4:38 PM
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IIT JEE - Main - Mathematics

test question

Asked by 21st November 2018, 3:54 PM
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CBSE - IX - Physics

If an object changes its position with respect to suroundings then it is said to be in motion.  If a fan is rotating then it is not changing its position . But we say fan is in motion. Why?

Asked by Vishalgarg1234 21st November 2018, 3:49 PM
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ICSE - X - Chemistry

Dear Sir / Mam, What is exact difference between Polar covalnet and non polar covalemt bond?

Asked by suvarna 21st November 2018, 3:39 PM
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