CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
CBSE Board , Science Complete Notes
What Are Machines There are many tasks that we cannot do ourselves, or we may need to put in a lot of time and effort to do them. To do …
Simple Machines- Class 5 – Notes Read More
There are mainly 6 types of simple machines. A lever Pulley Wheel and axle Wedge Screw Inclined plane Lever A lever is a simple machine consisting of a rigid rod …
Types of Simple Machines -Class 5 Read More
Based on the position of the Fulcrum (pivot), Load, and Effort, Levers are of the following three kinds. First class Lever / Class one Lever (Load -Fulcrum – Effort …
Types of Lever – Class 5 Read More
Force What is Force ? A force is a push or pull upon an object which results from the object’s interaction with another object. Whenever there is an interaction between …
Class 5 Force, Work And Energy – Notes Read More
Types of Energy Mechanical Energy The energy of an object due to its motion or position is called mechanical energy. Example: a moving car or a hammer hitting a nail …
Types of energy for Class 5 Read More
Difference Between Work And Energy Work Energy Work is the …
Difference between Work and Energy for Class 5 Read More
What do you mean by mass? Mass is the measure of the amount of matter in a body. The SI unit of mass is Kilogram (kg). The mass of a …
Class 5 – Chapter 11 – Weight volume And Density – notes Read More
All organs in each body system must work together within that system, and every body system must work together with every other body system for humans to function. The nervous …
The Nervous System Class 5 Notes Read More
Points To Remember What is a bone? Bone is a hard and tough tissue that makes up the body’s skeleton. Adults have 206 bones, while an infant has about 300 …
Bones And Muscles / The Skeletal System Class 5 -Notes Read More
3 Important Steps of Urine Formation
Ultrafiltration
Selective reabsorption
Tubular secretion