![subject](/tpl/images/cats/himiya.png)
Chemistry, 29.06.2020 02:01 laurydamas2002
A group of students is investigating whether copper is a better thermal conductor than steel. The students take a copper wire and a steel wire of the same length and diameter. They put equal lengths of wax on one end of each wire and dip the other end into a beaker of hot water. The length of wax left on the wires after 10 minutes is shown. Experimental Observations Copper Steel Original length of wax 3 cm 3 cm Length of wax after 10 minutes 0.7 cm 1.8 cm What was the dependent variable in this experiment? Type of wire used Original length of wire Original length of wax Thermal conductivity of wire
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:30
For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
Which three statements represent the benefits of performing experiments using computer simulations?
Answers: 3
You know the right answer?
A group of students is investigating whether copper is a better thermal conductor than steel. The st...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.10.2020 23:01
![question](/tpl/images/cats/en.png)
English, 02.10.2020 23:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.10.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 23:01
![question](/tpl/images/cats/en.png)
English, 02.10.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 23:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.10.2020 23:01
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 23:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2020 23:01
![question](/tpl/images/cats/fizika.png)
Physics, 02.10.2020 23:01
![question](/tpl/images/cats/biologiya.png)
Biology, 02.10.2020 23:01
![question](/tpl/images/cats/en.png)