balloons or flights of birds or maybe aircraft that people didn t know were up there. some they can t explain. but more importantly, they are trying to put together a roadmap going forward, a way to combine 2u8 sci actual scientific observation with the anecdotal observation. because the problem is they have too many people with iphones and saying i saw something and maybe it looked like this. do they come up with a general idea of what these things look like based upon what they have heard anecdotally? yeah, they say generally the characteristics of these unidentified anomalous phenomenon as they call them now, they are round and small, white, silver or trance slucent around 10,000 to 30,000 feet, stationery to mach 2, and that is nothing but an average of a lot of people saying i think i saw it and what nasa is trying
airplane built faster than this since the concorde. web, this is a business yet, a private plane. not really a private plane. mach, the speed of sound. 761 miles per hour at sea level. it varies with temperature, a few other factors. so, most private planes, the fastest you can get is mach 0.92. up until now, we were talking about mach 0.94. we were talking about it past. mach 2. remember, retired back in 2003. it was plagued by tons of problems. it was expensive to repair. the airlines didn t want to fly it anymore. it was tiny but could get 100 people from new york to paris in three hours. an incredible speed. the test bed for the bombardia
there s mach 1. trimming now. tim complete. junety is pointed drengtly up and heading to space. things are looking great. we re 25 seconds into the burn now. approaching mach 2. 30 seconds mach 2. everything is looking good and stable! 40 seconds. 45 seconds. 50 seconds approaching mach 3. there s mach 3. and 60 seconds and that s a full duration burn, folks! we re heading to space!
SSDs are known to significantly outclass HDDs in terms of performance, but Seagate has been developing a new technology that should reduce the difference. Named Mach.2, this new technology features a dual-actuator and two HDDs working simultaneously to deliver a level of performance similar to a SATA SSD, making it the fastest HDD in the world.
The first HDD to feature this technology is the 14TB Seagate Mach.2 Exos 2X14, which features 2x 7TB HDDs in a 3.5-inch casing filled with helium. This 7200RPM HDD features a multi-segmented 256MB cache and uses a single-port SAS 12Gb/s interface to reach a maximum transfer rate of 524MB/s. With an average latency of 4.16 ms, the Mach.2 Exos 2X14 is capable of executing up to 304/384 random read/write IOPS.
in less than half an hour. takes that long to get from the 30th to the first floor. but accord dog the plane s designers they can do this. we re at bat 4 to look at this. looks like a jet. just a concept right now but called the screamer.js. a cool name. a special spelling on the bottom. so modern. designers say it can fly faster than mach 10. ten times the speed of sound and ten times faster than the concorde that flew at mach 2. now designers of the new jet say it would use an electromagnet are yic rail gun to shoot it sunny sky, then use roberts to get to mach 4 and then a scram jet engine to get to full speed. the engines are being developed in the u.s. and china and they use hydrogen come pressed oxygen, instead of taking ox of