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What are the physical properties of Pyrite?
It is a natural magnet that attracts iron.
What are the Physical and chemical properties of timber?
Timber is a natural material with physical properties such as strength, durability, density, and elasticity. Chemically, timber is composed primarily of cellulose, hemicellulose, and lignin, giving it its unique properties. Timber is also subject to changes in properties due to factors like moisture content, temperature, and exposure to chemicals.
Why is water physical feature?
Water is a physical feature because it is a natural element that has physical properties such as mass, volume, density, and temperature. It exists in three states of matter (solid, liquid, gas) and can be observed and measured based on its physical characteristics.
How can you classify any properties of matter?
Examples: - solid, liquid or gas - organic or inorganic - colored or colorless - pure or impure - single compound or a mixture - toxic or not - natural or artificial etc.
Natural gas for cooking has the property of physical or chemical?
Natural gas for cooking mainly exhibits physical properties. It is a colorless and odorless gas that burns cleanly when ignited. It does not undergo significant chemical changes during the cooking process, but rather releases energy as heat.
Who invented physical properties?
Physical properties are inherent characteristics of matter that can be observed or measured without changing the substance's identity. They were not invented by any specific individual; rather, they have always existed as properties of matter in the natural world. Scientists and early philosophers have worked over centuries to understand and describe these properties.
What are the common physical properties of nail and candle?
Both nails and candles are solid at room temperature. They can both undergo chemical changes - nails can rust and candles can burn. Additionally, both can be made from natural materials like metal and wax respectively.
What is the color of ethanol in physical properties?
Ethanol i.e. alcohol in its natural state is water white and transparent .
Why is physical weathering also known as mechanical weathering?
Physical weathering is caused by elements of nature. It is known as mechanical weathering to distinguish it from the other types of weathering namely chemical and biological. It occurs mechanically, by the breakdown due to natural components.
Is uranium a physical or chemical property?
What is the question exactly? If it is about Uranium having physical and/or chemical properties, the answer is that it has both. Every single element and compound in this universe has both physical and chemical properties.
What are the physical properties of Pyrite?
It is a natural magnet that attracts iron.
A mineral is a natural solid that usually is?
crystalline, inorganic, and has a definite chemical composition. Minerals are typically formed through geological processes and have unique physical and chemical properties that distinguish them from other substances.
What are the Physical and chemical properties of timber?
Timber is a natural material with physical properties such as strength, durability, density, and elasticity. Chemically, timber is composed primarily of cellulose, hemicellulose, and lignin, giving it its unique properties. Timber is also subject to changes in properties due to factors like moisture content, temperature, and exposure to chemicals.
What is the definition of natural frequency in physics?
Natural frequency in physics refers to the frequency at which an object naturally vibrates or oscillates when disturbed. It is determined by the object's physical properties, such as mass and stiffness.
What is a cause of mechanical weathering A physical forces B rainwater C natural acids D sunlight?
A. Physical forces such as frost action, root wedging, and abrasion are causes of mechanical weathering. These forces break down rocks into smaller pieces by physically altering their structure without changing their chemical composition.
How does Spider-Man shoot his web is it mechanical or natural?
in the comics it's mechanical in the movies it's natural
Why is natural damping often desirable?
Natural damping helps in reducing the amplitude of vibrations without the need for external energy sources or control systems. This can help prevent excessive oscillations, decrease stress on structures, and improve the stability and performance of mechanical systems. Additionally, natural damping can minimize noise and improve the overall operating efficiency of a system.
