Physics, 06.05.2020 00:04, leilaelmazry

Вопрос 1. Как будут взаимодействовать магниты, изображенные на рисунке?

A. отталкиваться

B. колебаться

C. притягиваться

D. не будут взаимодействовать

Вопрос 2. Доказательством реальности существования магнитного поля может служить...

A. отклонение заряженной частицы, движущейся в поле

B. взаимодействие проводников с током

C. наличие источника поля

D. существование электромагнитных волн

Вопрос 3. На рисунке изображены электрические и магнитные поля с помощью силовых линий. На каких рисунках изображе

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 15:00, ReeceLehua01

Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost

Answers: 1

continue

Physics, 22.06.2019 17:00, tajanae11

If you put a helium-filled balloon in the refrigerator, what will happen?

Answers: 1

continue

Physics, 22.06.2019 19:30, paulstanley972

Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.

Answers: 1

continue

Physics, 22.06.2019 21:00, estebencampos69

Aflask with vinegar in it has a mass of 160 grams. a balloon with baking soda in it has a mass of 40 grams. the balloon is attached to the flask to seal the opening and the vinegar and baking soda mixes. the balloon inflates to a large volume. what will the total mass of the balloon and flask be after the balloon inflates? explain. a) less than 200 grams because the solid baking soda disappears. b) 200 grams, because all the atoms remain in the balloon or flask. c) more than 200 grams because the size of the balloon is so much larger. d) less than 200 grams because gases such as the one in the balloon are lighter than solids and liquids.

Answers: 1

continue

Do you know the correct answer?

Вопрос 1. Как будут взаимодействовать магниты, изображенные на рисунке?

A. отталкиваться...