A. Conduction
Conductive heat transfer is called the heat transfer obtained using molecular activity or internal vibratory motion of the molecules. Simply put, when the heat consigned from one area solid-state to another.The heat produced by of heat conduction depends on the material properties through which the heat transfer. <span>
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Navigators used astrolabes to calculate positions of the sun and stars.
Answer:
Yes
Explanation:
The most common energy that is lost in electronic devices is in the form of heat energy.
Answer:
8hours 16hours and 24 hours
Explanation:
this is because they 24÷3=8 so the time between the takings of the temperature are equal.
The answer to this is 1 kg.
You use this equation:
m2 = m1 (g - a) / [a + g u cos θ + g sin θ]
You plug in the given values:
m2 = 0.7 (9.81 - 0.2) / [0.2 + 9.81(0.20) cos 30 + 9.81 sin 30)
The result is
m2 = 1 kg