Takshila Learning - Online Tutorials

What are Various Forms of Energy? Law of Conservation of Energy   We will explore various forms of energy such as heat, chemical, electrical, nuclear energy, and the Law of Conservation of Energy. NCERT School Classes   What is Energy? Energy can be referred to as the capacity to do work. There are various forms of energy such as heat energy, chemical energy, etc. Some forms of energy have been discussed in detail in this article. Different forms of Energy   Heat Energy When a cup of hot coffee is left unattended for some time, you may find that the coffee gets cooled down. This is due to the heat lost to the surrounding which is at a lower temperature as compared to the coffee. Heat energy is a form of energy extracted from the total kinetic energy (KE) of an object's particles. It is transmitted due to the spontaneous motion of molecules, which causes them to bounce off of each other, transferring energy in the process. It's also known as "energy in transit" on occa

BODMAS Important topic of CBSE Class 5 Maths     The BODMAS rule is used in our daily lives for calculations and accounting. BODMAS is used in India, while PEMDAS is used in the United States (Parentheses, Exponents, Multiplication, Division, Addition, and subtraction)   BODMAS It is the sequence that is used for solving mathematical equations and formulas. It is referred to as an order of mathematical operations. This rule is applied in the operation where more than one formula is used. Mathematical operation refers to the addition, subtraction division, etc.   B- Bracket () {} []   O- Order of power and roots   D- Divide   M- Multiply *   A- Addition+   S- Subtraction-     NOTE:  Move from left to right to apply the rule  Divide and multiply are ranked equally in an equation.  Add and subtraction are ranked equally in an equation  Simplification of bracket   It is an expression that means expansion of brackets. Here distribution law of multiplication over addition or subtraction is u

Maths Worksheet for Class 4 – Download NCERT Maths   We have questions from "The Junk Seller" in this class 4 math worksheet. This math worksheet includes all of the chapter's essential concepts. It gives you a general idea and applies all of the essential formulae. This worksheet will help you prepare for your test. You would be better prepared for the exam if you attempt this worksheet with a time limit.   Ques.1 Solve these:-          a) 750 G + __________ G = 2 Kg.   b) 100 ___________ G = 10 Kg.   c) 450 G + 500 G = ______Kg.   d) 700 G + ________ Kg + 300 G = 5 Kg.     Ques.2 Find out:-   a) A quarter of Rs. 500 = Rs._____________   b) Half of Rs. 1500 = _____________   c) Double of Rs. _________ = Rs.500   d) 9 x Rs. 4.50 = _____________   e) 6 x Rs. 50 + 4 Rs. 100 = Rs._____________     Ques.3 Ramu earns Rs. 90 in a day, how much he will earn   a) In 5 days == Rs.___________.   b) In 10 days == Rs. ____________.   c) In a April month == Rs. _____________     Ques.

Worksheet for live classes for class 3 CBSE Maths Multiplication.   How many legs do?   a)  9 lions have ………………… b)  6 spiders have …………………. c)  5 snakes have …………………… d)  8 boys have ……………………. e)  10 dogs have ……………………… f)  7 birds have ………………………   Fill in the blanks :   Multiplication is repeated……………………… Any number multiplied by 0, the product is always……………………… The product of any number and 1 is number………………………… To multiply by multiples of 10, put as many …………………….. at the end of the product as there are in the multiplier. 2 + 2 + 2 + 2 =   ………….. x …………… . …………. x 365 = 0 2 dozen apples = ………….. apples. 4 chairs have………….. legs. 365 x 1 x 1 x 1 = ………… 34 x 1 x 2 = ……….. 560 x 10 = ………….. 3 x 8 = 20 + ………… 12 pairs = ………… dozen. 8 times 7 is …………. ……….. x 9 = 63. 6 x 3 = 18, 3 x 6 = ……………. The answer of the multiplication is called the ………………….   Multiply :   ( 1)  5    6    9                                             (2)     3     4     8                                  (3)