Resultant refers to the combined effect of two or more vectors acting on an object. It is a single vector that represents the sum of all individual vectors. The direction and magnitude of the resultant depend on the direction and ...
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Mass is a fundamental property of matter that measures the amount of substance in an object. It is a scalar quantity and remains constant regardless of location. Mass is typically measured in kilograms (kg) and determines an object’s resistance to ...
Temperature is a measure of the average kinetic energy of particles in a substance. It determines the direction of heat flow, with heat moving from higher to lower temperatures. Temperature is measured in Celsius, Kelvin, or Fahrenheit scales and plays ...
A thermometer is an instrument used to measure temperature. It operates on the principle that the physical properties of materials change with temperature. Common types include mercury thermometers, alcohol thermometers, and digital thermometers. They are used in various fields such ...
A thermometer is a device used to measure temperature. It operates on the principle of thermal expansion of liquids or changes in electrical resistance. Common types include mercury thermometers alcohol thermometers and digital thermometers. Thermometers are widely used in weather ...
The kinetic theory of matter explains that matter is made up of tiny particles in constant motion. These particles collide with each other and the walls of their container, resulting in pressure and temperature. The theory describes the relationship between ...
Energy is the capacity to do work or produce heat and exists in various forms such as kinetic, potential, thermal, and chemical. It can be transformed from one form to another but cannot be created or destroyed, according to the ...
Matter is anything that has mass and occupies space. It exists in various states including solid, liquid and gas, with distinct properties and behaviors. Matter is composed of atoms and molecules, which determine its characteristics. Understanding matter is fundamental in ...
Thermal properties of matter refer to the characteristics that describe how substances respond to heat. These include thermal expansion, specific heat capacity, and thermal conductivity. Understanding these properties is essential for analyzing heat transfer processes, phase changes, and the behavior ...
Temperature is a measure of the average kinetic energy of particles in a substance. It determines the direction of heat flow between objects and is commonly measured in Celsius, Fahrenheit, or Kelvin. Temperature plays a crucial role in physical and ...