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CBSE XII Science - Physics

What will be the solution of Sin(3x) = 1/2 in the interval (pi, 2pi)

Asked by anushankdagar95 | 23rd Oct, 2019, 08:55: AM

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CBSE XII Science - Physics

Why  LED is used in forward bias only ? Explain.

Asked by saroha73 | 22nd Oct, 2019, 01:05: PM

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CBSE XII Science - Biology

How to distinguish between transformants and recombinants

Asked by Abdulgafooralfahath | 22nd Oct, 2019, 12:06: PM

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CBSE XII Science - Physics

Does a LC circuit exists? If yes,then by formula (tan of phase angle=reactance of inductor - reactance of capacitor/R)   what is the value of tan phase angle??

Asked by lovemaan5500 | 22nd Oct, 2019, 06:05: AM

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CBSE XII Science - Physics

There is a inductor connected with voltage 10V. AC volt 50Hz such that the current flowing in the inductor is 0.1A. The phase angle between current and voltage is 60°. Find impedance, resistance, and inductance of conductor. 

Asked by sharmujjwal00 | 17th Oct, 2019, 06:59: AM

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CBSE XII Science - Physics

Please explain the solution of this problem

Asked by Sumantarout.200 | 16th Oct, 2019, 09:55: PM

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CBSE XII Science - Physics

What is the electric field flux through the base of a cube from a point charge infinitesimally close to a vertex?

Asked by Swarnali | 16th Oct, 2019, 07:28: PM

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CBSE XII Science - Mathematics

Lim        x--> 1    (x-1)/log x

Asked by Shaikhshikha25 | 15th Oct, 2019, 12:09: PM

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CBSE XII Science - Chemistry

What happens when methyl chloride is treated with Na in presence of dry ether?

Asked by hrishikesh07092002 | 13th Oct, 2019, 10:23: PM

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CBSE XII Science - Physics

What is the centre of mass of the following:- 1. Pyramid 2. Regular hexagon

Asked by rushabhjain.av | 13th Oct, 2019, 07:26: PM

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