Examlex
Match each item with the correct statement below.
-particle that orbits the nucleus in an atom
Pyrotechnics
The art, craft, or science of making and using fireworks or related explosive devices for entertainment, military, or industrial purposes.
Fourth of July
A U.S. holiday commemorating the Declaration of Independence of the United States, on July 4, 1776.
Pyrotechnics
The art and science of making fireworks, including the design and manufacture of devices that produce light, sound, and smoke for entertainment purposes.
Trumpet
A brass musical instrument with a flared bell and bright, penetrating tone, played by blowing into a mouthpiece.
Q12: caused by the Moon's gravitational pull<br>A)centripetal force<br>B)circle<br>C)ellipse<br>D)field<br>E)kinetic
Q33: The quantity 1/2 mv<sup>2</sup> is<br>A)the kinetic energy
Q45: What is the symbol traditionally used to
Q74: The quantity Fd/t is<br>A)the kinetic energy of
Q82: The lowest temperature is called _.
Q91: line used to show the path of
Q134: Which of the following is not an
Q139: most widely used system of measure<br>A)acceleration<br>B)Aristotle<br>C)centripetal acceleration<br>D)English<br>E)frequency<br>F)Galileo
Q148: A material through which heat conducts slowly
Q154: The Eiffel tower in Paris is made