CBSE 8th Science- Chapter – Force and Pressure- Notes
What is force? Push or pull on an object is called force. Conditions for force to act: At least two objects must interact for a force to come into play….
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What is force? Push or pull on an object is called force. Conditions for force to act: At least two objects must interact for a force to come into play….
READ MOREStructure of the atom Discovery of charged particles in matter Goldstein in 1886 discovered presence of new radiations in gas discharged and called them canal ray These rays were positively…
READ MORETake 3 g of Barium Hydroxide in a test tube and now add about 2g of ammonium chloride and mix the contents with the help of a glass rod. Now…
READ MOREMind mapping is a way /tool , which helps to memorize information by representing any information visually. This helps the students for to remember and revise the important points of…
READ MORENow it is exam and results season. Most of the students have received their results. Some are waiting for their results. The student about whom I’m writing has failed in…
READ MORECBSE 10 Maths- Previous year question papers- 201 CBSE-10 maths question paper-2017 Lets grow together intellectually, -Ranjana
READ MOREFill in the blanks: Examples for unicellular algae are________________ and _______________ __________________pigment is present in brown algae The plant body of algae is called______________ Red alga is called_________________ Largest and…
READ MORE1 marks questions: What is pancreas? Define endocrine system. Give reason : Oxytocin is known as birth hormone A person feels lethargic, shows intolerance towards cold and is gaining weight….
READ MORE1.The slope of a line joining P(6,k) and Q(1,-3k) is ½ . Find a) k b) Mid point of PQ using the value of k in (a) 2.A line AB…
READ MOREMay-June in India is season of results of exams. Some of the students who have written exams in the months of March and April have received their results. And some…
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