What is the step-down turns ratio of a transformer with 200 turns in the primary and 100 turns in the
secondary?
a. 1:2
b. 2:1
c. 10:20
d. 20:10
b
Trades & Technology
You might also like to view...
How was Sir William Grove’s device constructed?
What will be an ideal response?
Trades & Technology
Without the development of agriculture, humans would still be hunting and foraging for food
Indicate whether the statement is true or false
Trades & Technology
Gravity causes solids to exert force:
A) Downward and to the sides. B) Downward. C) In all directions. D) A solid does not exert force.
Trades & Technology
The total number of types of construction, including their sub-classifications, in a building code is
A) 6. B) 7. C) 8. D) 9. E) 10.
Trades & Technology