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Energy

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Energy is the capacity to do work or produce change, manifesting in various forms such as mechanical, thermal, chemical, electrical, and nuclear. It powers our everyday lives, driving everything from industrial processes and transportation to household appliances and communication devices. The management and conversion of energy are crucial for sustaining modern society and addressing global challenges like climate change and resource depletion. By harnessing and utilizing energy efficiently, we can foster economic growth, improve quality of life, and protect the environment. Definitions 1. Potential Energy    Potential energy is the stored energy of an object due to its position, condition, or configuration. 2. Electrical Energy  Electrical energy is the energy generated by the movement of electric charges through a conductor. 3.Sound  Energy Sound energy is the energy produced by vibrating objects and transmitted through a medium as sound waves. I will be your personal professional
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Force and Friction

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  Force and friction are fundamental concepts in physics that govern the motion of objects. Force is any interaction that, when unopposed, changes the motion of an object. It can be a push or pull, resulting from the object's interaction with another object. Friction, on the other hand, is a resistive force that occurs when two surfaces come into contact. It opposes the relative motion of the objects, converting kinetic energy into heat and playing a crucial role in everyday activities, from walking to driving. Understanding these principles is essential for comprehending the dynamics of motion and the energy transformations in various systems. I will design flyer, poster, or any other graphic design Definitions Frictional force Frictional force is the resistive force that opposes the relative motion or attempted motion of two surfaces in contact. Applied force   Applied force is the force that is exerted on an object by a person or another object to move it. Spring force Spring
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Test Structure of an Atom + Force and Motion

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  Test Structure of an Atom +  Force and Motion Fatima Foundation School Class 7th                                                                        Test No. 2  Science        Time............                                                                    Total Marks........... Short Questions   Q. 1 What are the benefits of arranging elements in the periodic table? Q.2 Why are elements arranged in the periodic table? Q.3 Differentiate between a contact and non-contact force. Q.4 Define and  state the unit of force. Q.5 Describe the relationship between speed,distance and time. Definitions 1. Mass Number    2. Neutrons      3. Protons  4. Applied Force   5. Drag Force Long Questions Q.1  Draw the structure of an and describe how an atom  is neutral. Q.2 Explain the periodic table in terms of periods and groups. Q.3 Why do you move forwards and a boat moves backwards when you jump from a boat to dock? Explain in detail. Q. 4 Tick the correct option 1. An atomic number is rep
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Test Plant System + Human Respiratory and Circulatory System

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  Test Plant System + Human Respiratory and Circulatory System   Fatima Foundation School Class 7th                                                                        Test No. 1  Science        Time............                                                                    Total Marks........... Short Questions   Q.1  What is the effect of transpiration pull? Q. 2  Write down the word equation for photosynthesis? Q. 3 Compare veins and arteries? Q.4 Differentiate  between the process of breathing and respiration? Q.5 Ali took part in a racing competition, but during practice he felt out of breath after covering a short distance. Why do you think this happened? Definitions 1. Respiration  2. Breathing    3. Mesophyll    4. Transpiration     5. Chlorophyll Long Questions Q.1 Predict what will happen if plants do not get nitrogen and magnesium. How can we provide them with these minerals? Q.2 Explain the internal structure of a root using a diagram. Q.3 Demonstrate the mec
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