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A conductor in a shape of a spherical shell of radii 10 and 12cm in charged to 20 micro coloumb.1) Find the electric field at
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2. asked by vishal
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Sum of radii of two spherical ball is 22 cm and the diff of their volumes is 3050 2/3. Find radii. In this question if i r+R= 22
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2. asked by Esha
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The sum of radii of two spherical balls is 22cm and the difference of their volume is 3050 2/3 cm3. Find the radii of the balls.
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2. asked by Esha
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Two circles of radii 9cm and 13cm have their centres 15cm apart. Find the angle between the radii joining the centres to the
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2. asked by nicole
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The orbital radii of four planets in our solar system are shown in the following table.Orbital Radii Planet Orbital Radii (AU) W
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2. asked by george
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What trends the atomic radii of group 2A ?what trends the atomic radii of period 3? Why this trend occurs?Ans Atomic radii of
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2. asked by Maria
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What trends the atomic radii of group 2A ?what trends the atomic radii of period 3? Why this trend occurs?Ans Atomic radii of
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2. asked by Maria
3. 580 views
An electron and a proton move in circular orbits in a plane perpendicular to a uniform magnetic field B.Find the ratio of the
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2. asked by Jess
3. 1,046 views
An electron and a proton move in circular orbits in a plane perpendicular to a uniform magnetic field B.Find the ratio of the
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2. asked by Jess
3. 1,113 views
circle S and circle U are congruent circles.A. name the three radii of circle S. B. name the three radii of circle C. C. How are
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2. asked by hi
3. 1,656 views