How do neutral particles move in a magnetic field? What is the effect of the magnetic field on protons? How are magnetic field lines arranged? How does the Earth's magnetic field protect us from radiation? How to make a magnetic field stronger. ...
Amount of ionizing radiation released when an element spontaneously emits energy as a result of the radioactive decay of an unstable atom per unit time. Ratio In mathematics, a ratio is a relationship between two numbers of the same kind (e.g., objects, persons, students, spoonfuls, units...
Why does a particle move like a wave? What is true about microscopic properties of an object? 1) They are just small versions of the macroscopic properties. 2) They are the properties of particles that make up the object. 3) They are the ...
The particles are all so tiny that each is composed of only a few hundred atoms. Because of this they can float in the air for a very long time. Perhaps the most commonly experienced aerosol is industrial smog of the kind that plagued London in the 1950s and is an even greater problem...
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According to the American Cancer Society,“RF radiation doesn’t have enough energy to remove charged particles such as electrons (ionize), and so is called non-ionizing radiation. Non-ionizing radiation has enough energy to move atoms in a molecule around or cause them to vibrate, whic...
(tiny particles insideatoms) in the electric current wiggle back and forth along the antenna, they create invisibleelectromagnetic radiationin the form of radio waves. These waves, partly electric and partly magnetic, travel out at the speed oflight, taking your radio program with them. What ...
In Canada, haze is defined to consist of fine particles of dust and pollution suspended in the atmosphere, and is distinguished from fog by its bluish or yellowish tinge. Heat balance The equilibrium existing between the radiation received and emitted by a planetary system. Heat index An ...
level off 1. To move toward stability or consistency: Prices leveled off. 2. To maneuver an aircraft into a flight attitude that is parallel to the surface of the earth after gaining or losing altitude.Idioms: (one's) level best The best one can do in an earnest attempt: I did my ...
Magnetic fields are generated when charged particles move around. Explore more about magnetic fields, their source, current carrying conductors, and electromagnets and how they act. Related to this Question How to calculate the magnetic field of Earth. ...