Physics, 27.10.2021 23:50 ashiteru123
A student made the electromagnet shown and used it to pick up one sewing pin. Which change to the electromagnet would most likely allow it to pick up two sewing pins? (A P E X)
A. Double the length of the wires that connect it to the battery.
B. Replace the nail with a thick roll if paper.
C. Double the number of coils of wires around the nail.
D. Replace the nail with a large bolt.
Answers: 3
Another question on Physics
Physics, 22.06.2019 05:00
The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes
Answers: 3
Physics, 22.06.2019 14:00
The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?
Answers: 2
Physics, 22.06.2019 18:30
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
You know the right answer?
A student made the electromagnet shown and used it to pick up one sewing pin. Which change to the el...
Questions
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Biology, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
Mathematics, 07.04.2021 05:10
