subject
Physics, 09.01.2021 18:20 adamlane023

Fill in the blanks in the following paragraph to correctly identify the properties of devices that use electromagnetism. (1 point) A(n) changes mechanical energy into . A(n) changes electric energy into . A(n) changes the voltage of an alternating current. A(n) transformer has more loops in the primary coil than in the secondary coil. A(n) transformer has loops in the primary coil than in the secondary coil.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:00
Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.
Answers: 1
question
Physics, 21.06.2019 20:20
Aplanet of mass m 6.75 x 1024 kg is orbiting in a circular path a star of mass m 2.75 x 1029 kg. the radius of the orbit is r 8.05 x107 km. what is the orbital period (in earth days) of the planet tplanet?
Answers: 1
question
Physics, 21.06.2019 22:50
Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]
Answers: 2
question
Physics, 22.06.2019 07:30
30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve
Answers: 1
You know the right answer?
Fill in the blanks in the following paragraph to correctly identify the properties of devices that u...
Questions
question
Mathematics, 27.02.2021 01:00
question
Mathematics, 27.02.2021 01:00
question
Mathematics, 27.02.2021 01:00
question
Mathematics, 27.02.2021 01:00
question
Mathematics, 27.02.2021 01:00
Questions on the website: 13722359