How much heat is given off by 1000 Kg of iron when it solidifies at its melting point
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Physics, 28.02.2020 20:08 kayla114035
How much heat is given off by 1000 Kg of iron when it solidifies at its melting point
Answers: 3
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1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving
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Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.
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What surface does the epithelial tissue cover? a. the surface of the body b. lines internal organs c. forms many glands d. all of the above
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Physics, 23.06.2019 14:00
If the wavelength is tripled, while the speed of the wave is held constant, what happens to the frequency? a. decreases to 1/3 b. decreases to 1/9 c. increases by 3 d. increases by 9 e. stays the same
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