Chemistry, 02.04.2020 03:28 bryan12376
During physical science, Ms. Greene challenged her students to produce an energy transformation. James and Jill wrapped a 4-inch nail with a coil of fifty turns of wire. They connected one end of the coil to one terminal of a knife switch. They connected the other terminal of the knife switch to the battery. Finally, they connected the end of the coil to the other terminal of the battery.
James held the tip of a 1-inch nail near the flat end of the 4-inch nail. Jill closed the knife switch quickly and then opened it. The 1-inch nail was pulled toward the 4-inch nail.
What is the BEST explanation of why the nail moved?
Answers: 2
Chemistry, 22.06.2019 00:40
During which time interval does the object travel approximately 10 meters
Answers: 3
Chemistry, 22.06.2019 02:30
Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick
Answers: 2
Chemistry, 22.06.2019 02:30
What is the relation between concentration of reactants and the rate of chemical reaction?
Answers: 1
Chemistry, 22.06.2019 13:00
Adepositional also feature that forms where a stream enters a lake or an ocean is a
Answers: 2
During physical science, Ms. Greene challenged her students to produce an energy transformation. Jam...
Mathematics, 03.12.2020 22:20
English, 03.12.2020 22:20
History, 03.12.2020 22:20
Health, 03.12.2020 22:20
Mathematics, 03.12.2020 22:20
English, 03.12.2020 22:20
History, 03.12.2020 22:20
Mathematics, 03.12.2020 22:20
Mathematics, 03.12.2020 22:20