Arrows travel at various speeds based on the bow type. Recurve bows can shoot arrows at speeds up to 225 feet per second (150 mph). Compound bows are faster, reaching up to 300 feet per second (200 mph). Longbows typically shoot slower arrows due to their heavier weight. In terms of distance, arrows can reach … Read more
Commercial passenger jets usually travel at speeds between 480 and 575 mph (770 to 930 km/h). This range equals Mach 0.74 to Mach 0.8. These speeds are averages that help achieve efficiency during long-haul flights. Actual speeds may vary based on the aircraft type and weather conditions. Military jets, such as the F-22 Raptor, can … Read more
The Mayflower traveled about 2,750 miles from Plymouth, England, to Cape Cod and then to Plymouth, Massachusetts. The journey started on September 6, 1620, and ended on November 9, 1620. This trip lasted 66 days, averaging a speed of approximately 2 miles per hour. The Mayflower sailed at an average speed of about 2 to … Read more
The Titanic could travel at a maximum speed of 23 knots, or about 26.5 mph. At this speed, it would take approximately 5 days and 16 hours to sail from England to New York. This capability helped establish its reputation as one of the fastest ocean liners during its era. The journey from Southampton to … Read more
Avalanches can travel at speeds exceeding 320 kilometers per hour (200 miles per hour). They can consist of snow masses weighing up to a million tons. This occurs when layers of snow in the snowpack slide against each other, causing a rapid descent. As they move, they collect more snow, which increases their speed and … Read more
A dry slab avalanche can travel at speeds of 60 to 80 miles per hour, reaching those speeds within 5 seconds after breaking. In contrast, wet avalanches travel slower, averaging around 20 miles per hour. Knowing these speeds is important for assessing avalanche risks and safety measures. To stay safe in avalanche-prone areas, understanding essential … Read more
A Nimitz-class aircraft carrier can travel at over 30 knots (56 km/h or 35 mph). These carriers have an unlimited range and operate for 20 to 25 years. The crew consists of about 5,000 to 5,200 personnel, which includes both the ship’s company and air wing members. Other classes of aircraft carriers, such as the … Read more
A wildfire can travel at speeds up to 14.27 miles per hour. Wind strength increases fire speed, while steep terrain allows flames to move faster uphill. The average rate of fire spread depends on these factors, leading to significant destruction and impact on the environment. Wildfires can quickly engulf everything in their path. Weather plays … Read more
Most submarines travel faster than 20 knots (37 km/h; 23 mph). Advanced types, like the Virginia-class, can exceed 30 knots (56 km/h; 35 mph) underwater. Maximum speed depends on the submarine’s design and its operational purpose. On the other hand, the maximum underwater speeds can vary significantly. Some advanced submarines, like the Virginia-class, can reach … Read more
The fastest spacecraft, Parker Solar Probe, travels at about 692,000 kilometers per hour. This is much slower than light speed, which is around 1,080,000,000 kilometers per hour. These velocities show the current limits of technology in space exploration and emphasize the challenges faced by NASA and other space agencies. Theoretically, spacecraft could reach much higher … Read more