این بار هندسه نیست بلکه فیزیک است :) آزمایش اصل برنولی، که در آن آب سریع در اطراف لبه های توپ حرکت می کند، یک ناحیه کم فشار ایجاد می کند. بنابراین شما می توانید جسم را بدون دست زدن به آن حرکت دهید.
این بار هندسه نیست بلکه فیزیک است :) آزمایش اصل برنولی، که در آن آب سریع در اطراف لبه های توپ حرکت می کند، یک ناحیه کم فشار ایجاد می کند. بنابراین شما می توانید جسم را بدون دست زدن به آن حرکت دهید.
Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. However, the perpetrators of such frauds are now adopting new methods and technologies to defraud the investors. This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. The news also helped traders look past another report showing decades-high inflation and shake off some of the volatility from recent sessions. The Bureau of Labor Statistics' February Consumer Price Index (CPI) this week showed another surge in prices even before Russia escalated its attacks in Ukraine. The headline CPI — soaring 7.9% over last year — underscored the sticky inflationary pressures reverberating across the U.S. economy, with everything from groceries to rents and airline fares getting more expensive for everyday consumers. Telegram was founded in 2013 by two Russian brothers, Nikolai and Pavel Durov.
from br