subject
Mathematics, 04.12.2020 20:50 dbautis25

Please help Which of the following are true about electric motors?

An armature spins to create kinetic energy.

A horseshoe magnet drives the spin of the armature.

The direction of the current is changing direction over and over.

All of these are correct.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:40
Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species
Answers: 2
question
Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
Answers: 2
question
Mathematics, 21.06.2019 21:40
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
question
Mathematics, 21.06.2019 23:00
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
You know the right answer?
Please help Which of the following are true about electric motors?

An armature spins to...
Questions
question
Social Studies, 25.06.2021 18:10
question
Mathematics, 25.06.2021 18:10
question
Mathematics, 25.06.2021 18:10
Questions on the website: 13722362