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Abstract: High-speed motor has the characteristics of high frequency, high temperature, and more stress, resulting in the field distribution inside the motor being complicated. To better study the ...

Abstract: AC excitation pump-storage units will play an important role in the field of peak-shaving and frequency regulation in China’s power system. In order to give full play to its fast response ...

ICSE and ISC 2026 board exams dates are out by CISCE. Important physics questions for Class 10 are also shared along with the ...

American odds are displayed in hundreds and thousands (-110, +500, +1500, etc). Be sure to enter the minus sign (-) if applicable to your odds. Decimal odds are displayed as a number greater than one, ...

At what point does the resolution on a TV display outpace what human eyes can actually see? Researchers investigated.

Speed is a measure of how fast an object is moving. Calculate speed using the speed equation - speed = distance divided by time. The speed equation can be rearranged to find distance travelled and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...