Search results
Results from the WOW.Com Content Network
The Fitbit is an always-on electronic pedometer, that in addition to counting steps also displays distance traveled, altitude climbed (via a number of flights of steps count), calories burned, current intensity, and time of day. Worn in an armband at night, it also purports to measure the length and quality of a user's sleep.
The risk continued to drop with more steps, but then plateaued at about 7,500 steps. The optimal step count for people younger than 60, though, was about 8,000 to 10,000 a day, per a separate study.
The test score is the time taken on the test, in minutes. This can also be converted to an estimated maximal oxygen uptake score using the calculator below and the following formulas, where the value "T" is the total time completed (expressed in minutes and fractions of a minute e.g. 9 minutes 15 seconds = 9.25 minutes). As with many exercise ...
The multi-stage fitness test was first described by Luc Léger [6] with the original 1-minute protocol, which starts at a speed of 8.5 km/h, and increases by 0.5 km/h each minute. Other variations of the test have also been developed, where the protocol starts at a speed of 8.0 km/h and with either 1 or 2-minute stages, but the original ...
250 m time trial (standing start) 18.247 Bao Shanju China 2 August 2021 Olympic Games: Shizuoka, Japan [25] 500 m time trial (sea level) 32.668 Emma Hinze Germany 13 August 2022 European Championships: Munich, Germany [26] 1 km time trial: 1:06.144 Anastasiia Voinova Russia 8 August 2019 Saint Petersburg, Russia 3000m individual pursuit (sea level)
A Tipler cylinder, also called a Tipler time machine, is a hypothetical object theorized to be a potential mode of time travel—although results have shown that a Tipler cylinder could only allow time travel if its length were infinite or with the existence of negative energy.
The cooper test which was designed by Kenneth H. Cooper in 1968 for US military use is a physical fitness test. [1] [2] [3] In its original form, the point of the test is to run as far as possible within 12 minutes. Pacing is important, as the participant will not cover a maximal distance if they begin with a pace too close to an all out sprint.
On November 14, 2020, Eiki Takahashi of Japan set a new 10,000 m race walk world best in Inzai in a time of 37:25.21. The all-time women's 10,000 m race-walk record is held by Nadezhda Ryashkina of Soviet Union, at 41:56.23.