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Answer:
Properties of Trees
T is a tree.
T contains no cycles and has n-1 edges.
T is connected and has (n -1) edge.
T is connected graph, and every edge is a cut-edge.
Any two vertices of graph T are connected by exactly one path.
T contains no cycles, and for any new edge e, the graph T+ e has exactly one cycle.
The purpose of the wires in a series circuit is to allow the electricity to flow from one device to the next. Wire is used to carry the flow of electrons. Metal wire is a very good conductor. Materials that do not allow electricity to flow through are called insulators or non-conductors.Outstanding electrical properties include high insulation resistance, high dielectric strength, low dielectric constant, low dielectric loss at all frequencies, excellent resistance to cold flow, and good abrasion resistance.
The car belongs to a car category, which defines some constraints like the range of the allowed size, engine power, weight and more. The car model settings defines then the values for its specific car and must not conflict with the constraints from the car category.
Properties of water
Boiling Point and Freezing Point.
Surface Tension, Heat of Vaporization, and Vapor Pressure.
Viscosity and Cohesion.
Solid State.
Liquid State.
Gas State.
Properties of air
Air takes up space.
Air has mass.
Air is affected by heat.
Air exerts pressure.
Air can be compressed.
Air is affected by altitude.
A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun
Heat capacity.
Thermal Expansion.
Thermal conductivity.
Thermal stress.
Sound is the transfer of energy from a vibrating object in waves that travel through matter. Properties of sound include speed, loudness, and pitch. The speed of sound varies in different media.
Ordinarily, sunlight is broken down into three major components: (1) visible light, with wavelengths between 0.4 and 0.8 micrometre, (2) ultraviolet light, with wavelengths shorter than 0.4 micrometre, and (3) infrared radiation, with wavelengths longer than 0.8 micrometre.
Explanation:
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