VocabJLPT N2
motive power
Noun

Definitions

  1. 1. power
  2. 2. motive power
  3. 3. three-phase electricity
  4. 4. Power transmission
This noun refers to the power or energy source that drives a machine or vehicle. It is used in technical and scientific contexts to describe what makes engines, motors, or other systems operate.

Example sentences

Sentence 1

So, how much fuel is left in the backup power supply?

Sentence 2

In our lab, we have a redundant power source for the test equipment.

Sentence 3

Why is it necessary to switch the power source from gasoline to electric?

Sentence 4

During lunch, I got to take a look at the power panel in the factory.

Sentence 5

Please fill in the type of power source in the designated field on the form.