Phase Change
Time (min) Temperature (oC)
0 15
1 32
2 45
3 48
4 5...
Phase Change
Time (min) Temperature (oC)
0 15
1 32
2 45
3 48
4 54
5 54
6 54
7 54
8 54
9 59
10 60
A certain substance is a solid at 15°C. Sarah heated a sample of the solid substance in a beaker using a Bunsen burner during science class. She and her partner recorded the temperature at one-minute intervals. Their data is recorded in the table below. Based on the girls' data, when was the kinetic energy of the substance the greatest?
Answers: 1
Physics, 21.06.2019 21:00
To protect all four receptacles on a branch circuit that surrounds a swimming pool, you would install which of the following configurations? a. gfci feed-through receptacle at the end of the load's circuit b. gfci-terminated receptacle at the beginning of the load's circuit c. gfci feed-through receptacle at the beginning of the load's circuit and the other receptacles connected to the load side of that receptacle d. gfci-terminated receptacle at each end of the load's circuit
Answers: 3
Physics, 22.06.2019 10:30
In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
Answers: 1
Physics, 22.06.2019 22:00
Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has
Answers: 1
Physics, 22.06.2019 23:30
Avector a⃗ has a length of 8.6 m and points in the negative x direction. find the x component of the vector −3.7a⃗ .
Answers: 1
History, 23.08.2021 07:30
Mathematics, 23.08.2021 07:30
Biology, 23.08.2021 07:30
History, 23.08.2021 07:30
Social Studies, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
English, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
Mathematics, 23.08.2021 07:40
Health, 23.08.2021 07:40