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Tom and his group were making a poster for their classroom to depict the ways that electricity and magnetism work together. Which of the followingshould the group add to their poster? Choose the two that apply. A. A current can move a magnet.
B. A magnet placed on a wire can stop current in a wire.
C. Magnetic fields can induce a current
D. Magnetic fields cause wires with no current to spin.
E. A current can induce a magnetic field.
Answers: 3
Physics, 22.06.2019 10:30
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Physics, 22.06.2019 21:30
Which of the following best describes the circuit shown below?
Answers: 3
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Tom and his group were making a poster for their classroom to depict the ways that...
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