Physics Word Search — Easy

Play a free online Physics word search puzzle. Difficulty: Easy. Find all 12 hidden words on the 10×10 grid below.

Words to find

Plus 4 hidden bonus words.

Physics word list, defined

LIQUIDS /ˈlɪkwɪdz/ · noun
Substances that flow freely and have no fixed shape, such as water, oil, and juice. Related: fluids, liquors, pours, drinks.
INNOVATE /ɪˈnoʊveɪt/ · verb
To introduce new or original ideas, products, or processes; to make changes or improvements to something. Related: improve, revitalize, reform, modernize.
ISOTOPE /ˈaɪsoʊtəp/ · noun
An atom of an element that has a particular number of neutrons in its nucleus, leading to a different atomic mass from other atoms of the same element. Related: nuclide, radionuclide, isobar, isomer.
PISTON /ˈpɪstən/ · noun
A moving part in an engine or machine that slides up and down in a cylinder, driven by the explosive force of a gas or vapor. A device that converts the pressure of a gas or vapor into mechanical motion. Related: cylinder, plunger, ram, sleeve.
IRRADIATE /ɪˈreɪdiːeɪt/ · verb
To give off or emit rays of light, heat, or other forms of energy; to expose to radiation. To spread or extend something, such as light, heat, or an influence, over a particular area or through a particular medium. Related: illuminate, enlighten, radiate, emit.
INERTIA /ɪˈnɜːrʃə/ · noun
The property of an object of maintaining its state of rest or uniform motion unless acted upon by an external force. A tendency to resist change. Related: resistance, obstinacy, stagnation, torpor.
FISSION /ˈfɪʃən/ · noun
The process of splitting into two or more parts, especially the splitting of a heavy atomic nucleus (such as uranium-235) into smaller nuclei with the release of enormous energy. In biology, it also refers to the division of a single-celled organism into two or more daughter cells. Related: splitting, division, cleavage, separation.
INVERSE /ɪnˈvɜːrs/ · adjective, noun
Having an opposite or reverse effect; reversed in order or direction. A relation between two quantities in which one is the reciprocal of the other. Related: reverse, opposite, reciprocal, contrary.

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