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Q & A with fatburn.com's Experts |
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I was just wondering what it does to your body when you don't eat anything for a day |
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| Asked By Anonymous |
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Please read the Health & Nutrition article, "Fasting is not an cleansing process or safe for weight loss" for more information. |
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I am wide and I have a flat stomache. Is there anything wrong with that? |
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| Asked By Anonymous |
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People come in all shapes and sizes. What is important is how you look and feel to YOU. |
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how many calories do i have to burn to lose one pound? |
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| Asked By Anonymous |
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There are 3500 calories in one pound. So to lose one pound a week, you need to burn an avarage of 500 calories a day MORE than you consume. |
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I was trying to figure out how many calories are burned by lifting weights. Could you please tell me if there are any flaws with my following argument?
Two 25lbs weigths will have a total mass of 22.7kg, and will require a force of (22.7kg)x(9.8N/kg)=222.7 N to lift them. Therefore, lifting the weights 0.65m (the distance I lift when curling) will require (0.65m)x(222.7N)=144.8J of energy. Converted to calories, this gives (144.8J)/(4.1868J/cal)=34.6cal. Is my reasoning correct? It just seems too easy that by lifting 50lbs once will burn 35 calories.
Thanks for your help. |
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| Asked By Andrew |
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That's quite a complex formula and yes, it does seem rather high. fatburn.com calculates how many calories you burn performing over 150 different activities and exercise based on your height, weight, gender and other factors. Sign up for fatburn.com today and learn how many calories YOU burn in your daily life, how many you burn by performing exercise and how many calories you are consuming every day. |
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how can i check calories online? |
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| Asked By Anonymous |
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Sign up for fatburn.com today and learn how many calories YOU burn in your daily life, how many you burn by performing exercise and how many calories you are consuming every day. |
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