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What are contact forces and its types??
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What are contact forces and its types?? Related: Chapter Notes - Forc...
When you jump, you always return back to the surface.Is there anything that is holding your feet when you try to jump When you throw a ball high up in the air, it reaches the highest point and then it invariably return back to its thrower on the ground. These occurrences can be explained by the non-contact force. A non-contact force is a force applied to an object by another body that is not in direct contact with it. Non-contact forces come into play when objects do not have physical contact between them or when a force is applied without any interaction. When compared to the types of contact forces, there are very few non-contact forces.
Types of Non-Contact Forces
Gravitational Force: Gravitational force is responsible for bringing the items we toss into the air back to earth. When an object is resting on a surface it is exerting a downward force equal to its weight and this downward force is known as Gravitational force.
Electrostatic Force: The electrostatic force is very similar to gravitational force, the difference here being that gravitational force acts between masses and electrostatic force acts between two charged bodies.Magnetic Force: Have you ever used a magnet Doesn’t it feel like magic If you ever have two magnets, try joining their ends. In one case, the ends will attract each other vigorously. In another case, no matter how hard you try, the ends will never make contact.
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What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8
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What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8 for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8 covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8.
What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8 for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8 covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What are contact forces and its types?? Related: Chapter Notes - Force & Pressure, Science, Class 8.
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