Solve the following (PLEASE SHOW WORK INCLUDING FORMULA): 1 – 220 V is supplied to 800 primary turns of an autotransformer. What will be the output voltage across 200 secondary turns? 2 – 400 V is provided to 1000 primary turns of an autotransformer. If the desired output voltage is 100 V, how many secondary turns must be placed?

This is a means of transferring electric potential energy from one position to another.

Which of the following “conditions” is most related to lack of control of cell division?

This refers to a transformer that has a turns ratio < 1:

After electromagnetic energy is produced, a conversion takes place in the x-ray tube where this energy is transformed into x-rays.

Please provide the 4 physical laws of magnetism:

Magnetic fields are _____, meaning they have opposing charges.

Photons have electric and magnetic fields that are continuously changing in a _____ fashion.

Electric resistance is measured in:

Electrification is due to the movement of: