invertebrate-notes

Invertebrates Class 10 | SEE Biology Notes

Invertebrates Class 10 | SEE Biology Notes Useful Insects/ Invertebrates:- Silkworm Honeybee, etc. Honeybee: It is a social insect because it has a division of labor. The queen workers and drones have distinct roles in honey-comb. Apiculture: The cultivation of honey bees. Sericulture: The cultivation of silkworm. Life cycle: Completed in four stages:-  Puparium: The outer coat of […]

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What is Heat? Class 10| SEE Physics notes

What is Heat? Class 10| SEE Physics notes Heat: The heat is a form of energy which produces the sensation of warmth (Hotness). It is measured in Joule(J). Temperature: The degree of hotness or coldness of a body is called temperature. Its SI unit is Kelvin (K). A relation between Joule and Calorie: 2.4 Joule=1 calories Calorie: The amount […]

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energy-class-10-see-notes

Energy Class 10 | SEE Physics Notes

Energy Class 10 | SEE Physics Notes Energy: The Capacity of doing work is called Energy. Its SI unit is Joule(J). Source of Energy: Renewable source of energy. Non-Renewable source of energy, etc. Renewable source of energy and non-renewable source of energy: Renewable source of energy Non-Renewable source of energy The source of energy which can […]

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Physics-notes-pressure

Pressure Class 10| SEE Physics Notes

Pressure Class 10| SEE Physics Notes Pressure: The pressure is the force applied on a per unit area. Formula of Pressure (P)= Force(F)/Area(A) P= F/A Unit of Pressure= Force(F)/Area(A)= F/m²= pascal(pa). Pascal(P): P=  F/A= 1N/1m²= 1/1 = 1pascal The 1 pascal is the pressure when 1N force is applied at 1m². Atmospheric Pressure: The pressure exerted […]

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