Physics, 03.02.2020 07:59, gearchanger52p02zf8

Which item is necessary to make an electromagnet?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 06:00, Catgirl7060

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.

Answers: 1

continue

Physics, 22.06.2019 09:30, anytka21ovxqoa

How would a small bar magnet be oriented when placed at position x?

Answers: 2

continue

Physics, 22.06.2019 20:30, helpmeplz33

The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you don’t find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?

Answers: 2

continue

Physics, 22.06.2019 22:30, steven12372

Which is a substance that can be separated by physical means and is not the same throughout