science
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A disturbance that transfers energy from place to place is called a | wave
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| mechanical waves are created when a source of energy causes a medium to | move
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| the speed of a wave is its wavelength multiplied by its | frequency
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| the bending of waves due to a change in speed is called | refraction
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| the bending of waves around a barrier is known as | diffraction
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| the interaction between 2 waves is called | interference
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| waves combine to make a wave larger amplitude in a process is called | construction
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| when an incoming wave combines with a reflected wave in such a way that the combined wave appears to be standing still, the result is | standing wave
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| what occurs when vibrations traveling through an object match the objects natural frequency | resonent
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| a wave travels through a medium because | the energy passes form one particle to another
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| mechcanical waves are classified according to | how they move
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| frequency is measured in | hertz
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| NUMBER 15 | BURGER KING FOOT LEATUACE
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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