I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "Finally, hysteresis synchronous motors typically are (essentially) two-phase motors with a phase-shifting capacitor for one phase. They start like induction motors, but when slip rate decreases sufficiently, the rotor (a smooth cylinder) becomes temporarily magnetized. Its distributed poles make it act like a PMSM. The rotor material, like that of a common nail, will stay magnetized, but can also be demagnetized with little difficulty. Once running, the rotor poles stay in place; they do not drift."?
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Answer: What is the smooth cylinder in the motor?

I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "Delicate sounds and fine overtones were mostly lost, because it took a lot of sound energy to vibrate the recording horn diaphragm and cutting mechanism. There were acoustic limitations due to mechanical resonances in both the recording and playback system. Some pictures of acoustic recording sessions show horns wrapped with tape to help mute these resonances. Even an acoustic recording played back electrically on modern equipment sounds like it was recorded through a horn, notwithstanding a reduction in distortion because of the modern playback. Toward the end of the acoustic era, there were many fine examples of recordings made with horns."?
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Answer: What sort of tools have acoustic muscians tried, attempting to to fix the issue of resonances?

I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "The Ministry of Health is responsible for developing health policy as well as managing the SNS. Five regional health administrations are in charge of implementing the national health policy objectives, developing guidelines and protocols and supervising health care delivery. Decentralization efforts have aimed at shifting financial and management responsibility to the regional level. In practice, however, the autonomy of regional health administrations over budget setting and spending has been limited to primary care."?
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Answer:
How did the regional level differ?