Category: Questions

What would happen if you dropped a bomb on Yellowstone? In a nuclear attack, the detonation would occur above ground, so the majority of the energy would be released into the air. So in conclusion, nothing would happen and Yellowstone would not erupt if for some reason a nuclear bomb was detonated near the supervolcano….

Is there an equivalent of Grammarly for French? Then what is the French version of Grammarly? you may ask. That is easy: it is WhiteSmoke. Using the “Multi-Lingual Dictionary for Writer” plugin, you can turn WhiteSmoke into the French grammar checker that basically does what Grammarly does for English. Is there a better alternative to…

What is the difference between a roof plan and a roof framing plan? A roof plan is used to show the shape of the roof . The roof framing plan is similar to the roof plan but in addition to showing the shape of the structure and the outline of the roof, it also shows…

How many studies are needed for a systematic review? There is no minimum number of studies to be included in systematic review, but if one wish to do meta-analysis, at least two studies are required to sum-up the data and synthesis the evidences that will add some new evidence and knowledge in current knowledge. How…

Where is logical address space stored? The logical address does not exist physically in the memory whereas physical address is a location in the memory that can be accessed physically. Identical logical addresses are generated by Compile-time and Load time address binding methods whereas they differs from each other in run-time address binding method. Where…

How many j20 fighters does China have? Irrespective of any kind of performance comparison, there is at the moment a staggering difference in numbers. As of 2021, China has only built 150 J-20 stealth fighters, whereas the U.S. Air Force already has more than 280 F-35As and plans to acquire 1,763. Is j20 really stealth…

What is the role of ZooKeeper in a Kafka cluster? Kafka uses Zookeeper to manage service discovery for Kafka Brokers that form the cluster. Zookeeper sends changes of the topology to Kafka, so each node in the cluster knows when a new broker joined, a Broker died, a topic was removed or a topic was…

Can China produce semiconductors? The country does not have a company capable of manufacturing these leading edge semiconductors at these sizes. China’s largest chip manufacturer SMIC is still years behind its companies in terms of manufacturing technology. But it’s not just manufacturing. Can China produce its own chips? Chinese companies like Alibaba and Oppo are…

How do planes get internet? With satellite powered-Wi-Fi, planes connect to the internet using an antenna mounted on top of the plane. Besides using a different frequency than cell towers, satellite-powered service also allows planes to provide faster service and can be used over water. What technologies are currently in use for Wi-Fi on airplanes?…

What should you not say to a British person? 10 things you should never say to a British person “I love British accents!” “I can do the best British accent.” “Oh, you’re from London!” “Oh, you’re from Europe!” “Cheers, mate!” “My great-grandmother was British!” “Ohmaigaaad I could listen to you talk all day.” “Do you…