Suppose a transformer's primary coil has 10 times as many turns as its secondary coil. Why does the transformer normally deliver only about 1/10th of the voltage it receives

The voltage induced is directly proportional to numbers of turns in each coil.

Explanation:

In transformers, the change in magnetic flux is due to the voltage induced in secondary coil. Both coils has equal number of turns and the total induced voltage is directly proportional to number of turn in each. The secondary coil have less number of turns so, it will have less voltage.

c. 7/3

step-by-step explanation:

a rational number is like pi- it is a repeating decimal.

a. is -1.8

b. 2.236068

c. 2.3333333333333333333

d.   is 3

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the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

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