longitudinal wave.... is the right answer
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<em># Good morning</em></h2>
Q=mc\Delta T
Q= 40.5g x 0.900 J/g degree Celsius x 7.5
Q= 273.4 J.
Even if it is cooled , we use the same temperature as heating it.
B is correct answers because metal have less reactive
Answer:
C.
Explanation:
As you can see on the table when the analog waves were copied there were errors made in the new picture. When the digital waves were copied the copied one looks the same as the original.