How can I run 5k under 20 minutes?
20:00 5k pace is not that fast. Simple. First of all , the heavier you are or the more body fat you have , the harder it is to reach your goal of a sub 20:00 5k. So if you have to, loose some weight and fat.(only if your heavy, please do not starve yourself!!!!)Next run as much as you can in a week without getting injured or bored. Remember, sub 20:00 5k is not that tough , that you have to run 30–40 miles per week.Important workouts.If you can only manage to run 3 times per week it’s fine. Try to integrate cross training into your training such as swimming, biking e.t.c or even body weight workouts. Now here are the most important running workouts you should do in order to hit your goal of sub 20 minute 5k.1km repeat sessions5x1km at race pace(4:00 per km with 2 minutes rest, as you get fitter reduce the recovery, so you know that you are capable of running a sub 20 minute 5k.400 repeats.do 8x400 at about 85–86 seconds per lap, as your goal pace is 96 seconds per lap(20:00 5k), this workout will give you confidence, and is great for improving your turnover.the long run.Run for 60–90 minutes at an easy pace. This workout is very importantThe tempo run.Run 4–6 miles at a pace you could hold on for about an hour, the exact pace is not important, this run should feel comfortably hard,(not out of breath hard.)Thank you, i hope you achieve your goal of a sub 20:00 5k.
What is better: running 10 minutes every day or 20 minutes every second day?
It really depends on a number of factors:If you stretch well before and especially after your run and are relatively young; say, 50 or under than it would be best to run every day. 10 minutes is a nice length of time that will keep you from over-working your muscles as long as you stretch them well. Furthermore, by running every day, you will be able to make a habit or running much easier.However, if you are just starting to run and are over 50 or have any health problems that may limit your ability to run, or if you a e not able to stretch before and after the run, a 20 minute run every other day would give you the time your body will probably need in order to relax and prevent injuries from developing. Best of luck :)
How can I run 5 kilometers in 20 minutes?
There’s a way to hit a reasonable goal time that’s simple in implementation, more difficult in execution but will help you get to your goal. This used to be more well known a few decades ago but it seems to have been lost in the mists of time. Note the use of reasonable. You will not break the 1 Mile World Record using this approach because you haven’t demonstrated that sort of speed but it will help set some personal bests that are within your reach.Break you goal race into even segments. For 5K, I’ll use 5 x 1K as an example.Find the 1K pace for your goal time. So for 20 minutes that will be 4 minutes per kilometre.For your first go at it, try to run 1K in 4 minutes. There will be 2 results - you can or you can’t. If you can’t then you will need to do more training/speed work to get yourself faster first before carrying on with this.If you can run 1K in 4 minutes then rest as long as you want and then try to run 1K again in 4 minutes. Repeat 3 and 4 until can you run all 5 segments in at least 4 minutes each.If you’ve gotten to this step, here comes the more difficult part. After 2 or 3 weeks, do this same run again but this time you limit your rest interval - say give yourself 2 or 3 minutes rest between each 1K.If you were successful with your second attempt then you’re on your way because you have a baseline. Every 2 or 3 weeks repeat this run but now shorten your rest interval a few seconds for each attempt. If you started with 3 minutes rest, give yourself 1:55 or 1:57 rest.You probably get the idea now. Each time you are successful you shorten the rest interval a few seconds more. Eventually, when you get down to a 20 to 30 seconds rest interval you should be ready to attempt your 20 minute 5K.
When I masturbate I bust in about 30 seconds, how bad is this?
30 seconds is pretty short - is there any foreplay before you start masturbating or is it 30 seconds from the time you start until you c0me? If 30 seconds is satisfying for you when masturbating, then that's fine. 30 seconds is almost certainly not long enough if you're having sex with a woman though. Not that you have to be a marathon humper like those porn stars - we all know that's fake and who knows how many times they stop filming to allow the actors to rest up? According to my female co-workers and friends, most women are OK if sex lasts 10-15 minutes. They would prefer if it ends with both of you coming, but they don't expect to have an orgasm each time, either. If you want to last longer, try beating off without porn sometimes and use your imagination to fantasize. Take breaks once in a while where you stop pounding your pud for 10-20 seconds and then start again. Wearing a condom (or two) might slow you down too and help you build up some stamina. EDIT: Citalopram (the generic name for Celexa) is an anti-depressant and is indeed used to treat premature ejaculation, because it can delay ejaculation. However it can also make you unable to orgasm even if you're horny and really into what you're doing. However, you're 20 and doctors often don't like prescribing anti-depressants to young adults even when they ARE clinically depressed, because it can worsen depression in young people, or bring on depression in cases where it is prescribed for anxiety or OCD.
If a bacterium could divide into 2 every 20 minutes, how many bacteria would be produced in 8h?
See, when a bacterium divides, it increases exponentially. Eg:1 then 2 then 4 then 8 then 16We can represent it as …[math]2^0=1[/math][math]2^1=2[/math][math]2^2=4[/math][math]2^3=8[/math][math]2^4=16[/math] and so on….[math]2^n=[/math](no of bacteria after nth division)So let's get back to our problem,let's find out how many times the bacteria will divide in 8 hours.[math](8*60)/20 = 24[/math] timesTherefore no of bacteria = [math]2²⁴ = 16777216[/math]EDIT : Assumed that we started with 1 bacterium.
A boy walks a distance of 30 M in 1 minute and another 30 M in 1.5 minute. What is the average speed in metres per second?
He walked 60 meters in 2.5 min.60 meters in (60+60+30=150 Sec.) 150 Seconds.So The average speed = Distance Covered / Total Time Taken In SecondsAvg. Speed = 60 / 150Avg. Speed = 1/2.5 = 0.4 meters/second