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11. Force And Pressure Class 8 SCIENCE Solutions English Medium-Additional Questions With Solutions
11. Force And Pressure Class 8 SCIENCE Solutions English Medium-Additional Questions With Solutions Get chapter-wise detailed explanations, step-by-step answers, important questions and exam-ready study material in Hindi and English medium.
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11. Force And Pressure Class 8 SCIENCE Solutions English Medium-Additional Questions With Solutions
NCERT Solutions for Class 8 are specially prepared according to the latest CBSE syllabus (2026-27) to help students understand every concept clearly. These solutions provide step-by-step explanations, accurate answers, and exam-oriented guidance for all chapters. Class 8 students can improve their problem-solving skills, strengthen conceptual understanding, and prepare confidently for school as well as board examinations. All questions are solved in a simple and easy-to-understand language for both Hindi and English medium learners.
11. Force And Pressure Class 8 SCIENCE Solutions English Medium-Additional Questions With Solutions
NCERT Solutions Class 8 SCIENCE English Medium
11. Force And Pressure
Topic: Additional Questions With Solutions
Additional Questions With Solutions:
Ques: Define force.
Ans: A push or a pull on an object is called a force.
Ques: Define muscular force.
Ans: The force resulting due to the action of muscles is known as the muscular force.
Ques: Write the kinds of force.
Ans: There are two kinds of force.
(i) Contact force
(ii) Non-contact force
Ques: What is contact force? Write its types.
Ans: Muscular force can be applied only when it is in contact with an object, it is also called a contact force.
This is two types:
(i) Muscular force – The force resulting due to the action of muscles is known as the muscular force.
(ii) Frictional force - The force acts opposite to the direction of motion and this is responsible for changing the state of motion of objects. It arises due to contact between the surfaces.
Ques: Why is frictional force known as contact force?
Ans: The frictional force known as contact force as it arises due to contact between the surfaces.
Ques: What is non-contact force? Write its types.
Ans: The force which is felt by the objects without any contact is known as non-contact force.
This is two types:
(i) Electrostatic force: The force exerted by a charged body on another charged or uncharged body is known as electrostatic force.
(ii) Gravitational force: Every object attracts each other and pulls toward itself. Such force which applied on objects is known as Gravitational force and gravitation
Ques: Define Pressure.
Ans: The force acting on a unit area of a surface is called pressure.
Ques: Why shoulder bags are provided with broad straps and not thin strap?
Ans: Broad straps reduce pressure on back. If the strap will be thin the value of pressure will be raised as per unit area of surface gets reduced.
Ques: Why have nails sharp edges?
Ans: Nails have sharp edge because if per unit area of surface is reduced the pressure on it is increased. Hence nails push easily.
Ques: What is atmosphere ?
Ans: Envelop of air is known as the atmosphere.
Ques: What is atmospheric pressure?
Ans: The pressure exerted by this air is known as atmospheric pressure.
All Topics From 11. Force And Pressure
See other sub-topics of this chapter:
1. Chapter Review 2. Text Book Exercise 3. Text Book Exercise 4. Additional Questions With Solutions 5. Additional Questions With SolutionsNCERT Solutions Class 8 Hindi and English Medium – Complete Study Material
NCERT Solutions Class 8 students ke liye specially CBSE latest syllabus (2026-27) ke according prepare kiye gaye hain. Yeh solutions Hindi aur English medium dono ke liye available hain, jisse har student apni language preference ke hisaab se padh sakta hai. Har chapter ke sabhi prashnon ke step-by-step answers diye gaye hain jo concept clarity aur exam preparation me madad karte hain.
Chapter-Wise Detailed Explanations
Class 8 ke liye diye gaye Chapter Wise NCERT Solutions me har question ka detailed aur easy explanation diya gaya hai. Chahe aap CBSE Board Exam Preparation kar rahe ho ya school test ke liye revise kar rahe ho, yeh solutions aapko complete understanding denge. Har answer simple language me likha gaya hai jisse students concepts ko easily grasp kar saken.
Hindi and English Medium Support
Students Hindi aur English medium dono me NCERT Book Solutions Class 8 access kar sakte hain. Yeh dual language support un students ke liye helpful hai jo apni regional language me better samajhna chahte hain. Sabhi answers CBSE Latest Syllabus 2026-27 ke anusaar update kiye gaye hain.
Important Features of NCERT Solutions
- Class 8 NCERT Solutions PDF
- CBSE Class 8 Study Material
- NCERT Book Questions and Answers
- Exam Oriented Important Questions
- Step-by-Step Detailed Solutions
- Concept Clarity and Revision Notes
Why Students Should Use NCERT Solutions?
Aaj ke competitive environment me sirf textbook padhna kaafi nahi hota. NCERT Solutions for Class 8 students ko practice aur conceptual understanding dono provide karte hain. Yeh solutions unhe exam pattern samajhne, frequently asked questions practice karne aur high score achieve karne me madad karte hain. Regular practice se students apne weak topics ko improve kar sakte hain.
Best Resource for Exam Preparation
Agar aap Class 8 CBSE Preparation ke liye ek trusted aur reliable source dhundh rahe hain, to yeh NCERT Solutions perfect choice hain. Yeh study material school exams, unit tests, half-yearly aur annual exams ke liye equally useful hai. Har chapter ke answers accurate, verified aur student-friendly format me diye gaye hain.
Isliye agar aap NCERT Solutions Class 8 Hindi and English Medium search kar rahe hain, to yahan aapko complete chapter-wise solutions milenge jo aapki academic journey ko strong aur confident banayenge.