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Showing posts with label Class 12. Show all posts
Showing posts with label Class 12. Show all posts
Some important conclusions regarding oxidation States of transition metals
Some important conclusions regarding oxidation States of transition metal The variable oxidation states of transition metals are due to participation of inner …
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What positive value of x makes the following pair of determinants equal? |(2x,3),(5,x)|,|(16,3),(5,2)|
What positive value of x makes the following pair of determinants equal? |(2x,3),(5,x)|,|(16,3),(5,2)| But we need only positive value x = 4
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What is an electric dipole? Define electric dipole moment?
An electric dipole is a separation of positive and negative charges. The electric dipole moment is the product of the magnitude of the charge and the distance …
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Figure shows three point charges + 2 q, - q and + 3 q . Two charges + 2 q and q are enclosed within a surface S .What is the electric flux due to this configuration through the surface S _
In given figure, q i n = + 2 q − q = q ∴ ϕ = E 0 q
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If the electric field is given by 6i+3j+4k calculate the electric flux through a surface of area 20 units lying in y-z plane.
Area = 20i (since it is in the Y-Z plane) E = 6i + 3 j + 4k E.S = Flux = 20 x 6 = 120 units
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Electrochemistry Class 12 Chemistry Notes
1. Electrochemistry is the branch of chemistry which deals with the relationship between electrical energy and chemical energy and inter-conversion of one for…
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Differentiation : formulas, basics and easy method to learn
Basics In calculus, differentiation is one of the two important concepts apart from integration. Differentiation is a method of finding the derivative. Diffe…
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CBSE Class 12 Maths Reduced Syllabus: Check Reduced Syllabus (2022-2023)
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The CBSE designs the syllabus for class 12th Mathematics in a well-structured manner so as to cover all the important topics not just for board exams but for c…
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Lost Spring Extra Questions For Class 12
Here we are providing Lost Spring Extra Questions and Answers Important Questions Class 12 English Flamingo, Extra Questions for Class 12 English was designed …
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Indigo NCERT Solutions For Class 12 Flamingo English
THINK AS YOU READ Q1. Strike out what is not true in the following: (a)Rajkumar Shukla was: (i)a sharecropper (ii)a politician (iii)delegate (iv)a landlord. (b…
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NCERT Solutions for Class 12 English Flamingo Chapter 4 The Rattrap
Think as you read Question 1. From where did the peddler get the idea of the world being a rattrap? Answer: The poor rattrap peddler struggled for his existen…
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