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CBSE - X - Physics

an object is placed 10 cm from a convex mirror of radius of curvature 60 cm then find position of image

Asked by 02shubhamkj 13th December 2018, 8:26 PM
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CBSE - X - Physics

An object is placed at a distance of 12cm in front of a concave mirror.It forms a real image 4 times larger than the object. Calculate the distance of the image from the mirror.

Asked by 02shubhamkj 13th December 2018, 8:19 PM
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CBSE - X - Mathematics

Let ABC be a triangle with angleB = 90°. Let AD be a bisector of angleA with D on BC. Suppose AC = 6cm and area of ∆ADC being 10 cm^2. Find the length of BD.  

Asked by acv27joy 13th December 2018, 7:48 PM
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CBSE - X - Mathematics

The numbers 1≤a,b,c,d,e≤2008 are randomly chosen integers(repetition is allowed). What is the probability that abc+de is even.

Asked by acv27joy 13th December 2018, 7:44 PM
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CBSE - X - Physics

Explain myopia, hypermetropia and astigmatism and their corrective measures

Asked by sehrawatam 13th December 2018, 6:15 PM

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CBSE - X - Hindi

aaj meri sehat khrab hai into shuddha vakya

Asked by vruchadilipdhaybar 13th December 2018, 12:54 PM
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CBSE - X - Hindi

aaj meri sehat khrab hai into shuddha vakya

Asked by vruchadilipdhaybar 13th December 2018, 12:53 PM
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CBSE - X -

I want science praticals notes

Asked by jainamjain2004 12th December 2018, 8:50 PM
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CBSE - X - Mathematics

the following fig shows a sector of a circle of radius r cm containg an  angle theta. .the area of sector is A cm² and the perimeter of the sector is 50 cm .prove that i) 360/pie (25/r - 1) ii) A=25r - r²

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Asked by CHIDAMBAR 12th December 2018, 11:00 AM
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