homework 25/9/17
16:much discussion has focused on the need to drive more efficient cars and use less electricity is true, why are people concerned about energy usage?
A:Because they think that the energy will get over.
17:if heat flows in only one direction, how can both hot and cold liquids reach room temperature as they sit on a table?
A:because the heat is transfer with butting something cold in something hot.
18:think about what happens to Jack and Jill in the nursery rhyme. What kinds of energy are used?How was each energy from used?
A:potential energy, because is not moving at all.
19:comper the three temperature scales you learned about.How are they different?How are they similar?
A:DIFFERENT:une Si a scientific scale and the other are normal scale.
SIMILAR:are scale for mashurate temperature.
20:use what you know about the movement of termal energy to explain why you would place a minor burn on your arm under cool,running water?
A:to transfer cold temperature to the hot une.
21:make a Essy of the transforming of energy on a trampoline.
A:bigin with potential energy because you are not doing nothing but wen you jump transform to kinetic energy when you go us down is kinetic energy but when you stop to jumping transfer to potential energy storing more energy.
A:Because they think that the energy will get over.
17:if heat flows in only one direction, how can both hot and cold liquids reach room temperature as they sit on a table?
A:because the heat is transfer with butting something cold in something hot.
18:think about what happens to Jack and Jill in the nursery rhyme. What kinds of energy are used?How was each energy from used?
A:potential energy, because is not moving at all.
19:comper the three temperature scales you learned about.How are they different?How are they similar?
A:DIFFERENT:une Si a scientific scale and the other are normal scale.
SIMILAR:are scale for mashurate temperature.
20:use what you know about the movement of termal energy to explain why you would place a minor burn on your arm under cool,running water?
A:to transfer cold temperature to the hot une.
21:make a Essy of the transforming of energy on a trampoline.
A:bigin with potential energy because you are not doing nothing but wen you jump transform to kinetic energy when you go us down is kinetic energy but when you stop to jumping transfer to potential energy storing more energy.
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