antenna: (plural: antennae or antennae) In biology, an antenna refers to any of a pair of long, thin sensory appendages on the head of insects, crustaceans, and other arthropods. In physics, an antenna is a device for picking up (receiving) electromagnetic energy.
array: An array is a broadly organized group of objects that can be equipment systematically arranged to collect information in a coordinated manner. An array may also refer to something laid out or displayed in such a way that a wide range of related things, such as colors, can be displayed at once. This term can also be applied to various options and choices.
atmosphere: Atmosphere refers to an envelope of gas surrounding the Earth, another planet, or the Moon.
coil: A coil is formed by concentric rings or spirals created by wrapping wire or other fibers around a core, or the shape made by such wires.
attenuation: Attenuation is the process by which dead plants and animals are consumed and gradually decomposed by bacteria and other microorganisms, also known as “putrefaction”. In the case of radioactive substances, attenuation refers to a process in which a radioactive isotope or particle releases energy or subatomic particles.
electronics: Electronics refers to devices that are powered by electricity but whose properties are controlled by a semiconductor or other circuit that regulates the movement of charge.
field: Field has different meanings such as: the area of study in which a researcher specializes, or a real-world environment like the ocean, forest, mountaintop, or street where research is conducted. In physics, a field is a region in space where certain physical effects act, such as magnetism, gravity, mass, or electricity.
forest: A forest is an area of land that is mostly covered with trees and other woody plants.
frequency: Frequency refers to the number of times a periodic phenomenon occurs within a specified time interval. In physics, frequency is the number of wavelengths that occur in a particular time interval.
mass: Mass is a number that indicates how much an object resists acceleration and deceleration, essentially measuring the amount of material an object is made of.
Case: A case is something that occupies space and has mass. All substances on Earth have a property called “weight.”
neutrino: A neutrino is a subatomic particle with mass close to zero that rarely interacts with ordinary matter. Three types of neutrinos are known.
observatory: In astronomy, an observatory is a building or structure that houses one or more telescopes, or a system of structures that make up a telescope complex.
particle: A particle is a trace amount of something.
physicist: A physicist is a scientist who studies the nature and properties of matter and energy.
polarization: In physics, polarization refers to the state or creation of a state in which rays of a wavelength of light exhibit different properties when viewed from different directions.
radio waves: Radio waves are a type of wave in the electromagnetic spectrum used for long distance communication, transmitting radio and television signals, and radar.
range: Range refers to the total extent or distribution of something, such as a plant or animal’s habitat, a value’s variation, or the distance something can reach or be perceived.
Ocean: The Ocean is a large body of saline water that covers a significant portion of the Earth’s surface.
subatomic: Subatomic refers to something smaller than an atom, the smallest substance that has all the properties of chemical elements.
telescope: A telescope is a device that uses lenses or mirrors to make distant objects appear closer, with some telescopes collecting radio radiation through antennas.
wave: A wave is a disturbance or fluctuation that travels through space or matter while vibrating regularly.
Source: www.snexplores.org
