<h3><u>Answer;</u></h3>
= 75 %
<h3><u>Explanation</u>;</h3>
To measure efficiency of a machine, compare the work output to work input.
Efficiency = Work output/ work output × 100 %
= 300/400 × 100
= 75 %
The answer is gravitational:)
Yes because if 0*c equals 32*F than the higher the number the hotter it is
Answer:
induced current
Explanation:
intentionally manipulated.
