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500 joules is equal to 368.78 ft-lbf.
For example, an object has 500 joules of kinetic energy, when its mass is 10 kg (~22 lbs) and it is traveling at 10 m/s (36 km/h or ~38.2 ft/s).
Second example: The muzzle energy of a traveling 9mm bullet is around 500 joules.
Third example: An object with mass of 5kg (11 lbs) and which is raised at 10 metres (32.8 ft) has around 500 joules of potential energy.
So, 500 joules is quite much. Getting hit with an object which has 500 joules of kinetic energy can be lethal.
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∙ 11y ago
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How much is a energy in joules?
Unit of energy; approximately 4.2 joules
How much energy joules in a peanut?
Yes, there are energy joules in a peanut. One peanut releases 1,880 physicist calories, or 1.88 food calories. Energy is measured in joules. One food calorie equals 4,200 joules. So one peanut has just under 8,000 joules of energy.
How many joules in an apple Energy is measured in joules?
Well the average apple is about 120 calories and 1 calorie is equal to a little less than 4.2 joules. Therefore an apple contains approximately 500 joules of energy.
What is joules in science?
joules are the amount of energy
Can you convert from joules to photons?
Joules is a unit of energy; watts is a unit of power. You can't just convert it. The relationship between the two is: power = energy / time in units: watts = joules / second
How much is a energy in joules?
Unit of energy; approximately 4.2 joules
How much work can a 500 watt electric mixer do in 2.50 minutes?
The work or energy in Joules is the power in watts times the number of second it runs for. So 500 watts for 150 seconds is 75,000 Joules.
How much energy joules in a peanut?
Yes, there are energy joules in a peanut. One peanut releases 1,880 physicist calories, or 1.88 food calories. Energy is measured in joules. One food calorie equals 4,200 joules. So one peanut has just under 8,000 joules of energy.
What is the potential energy of a 500 N weight before it falls 10 m?
500 n is a force created by a mass (500 / 9.807) = 50.98 kg so: potential energy = m * g * h = 50.98 * 9.807 * 10 = 5000 joules. . if it was 500 kg (not newtons) weight, then m*g*h = 500 * 9.807 * 10 = 49035 joules.
How many joules in an apple Energy is measured in joules?
Well the average apple is about 120 calories and 1 calorie is equal to a little less than 4.2 joules. Therefore an apple contains approximately 500 joules of energy.
How much energy in joules will a 230 nutritional calories supply?
230 calories = 962.32 joules
What contains the most joules of energy a banana or a sausage?
1 calorie is equal to 4.186 joules. sausage is 50 calories or 209.3 joules of energy. banana is 105 calories or 439.53 joules of energy. Therefore a peeled banana contains much more joules of energy than tasty looking sausages. ;)
How much energy is needed to get a small electromagnet up to 1.6 Tesla it can be in joules watts or volts?
It had better be in joules. Watts and volts are not units of energy. yes, but how many as in ? joules/sec
How much energy comes from a peanut?
Just under 8,000 joules of energy mate.
What is the unite of energy?
the energy unit is called joules
If you pedaled 149 joules how much energy was thermal?
Any Use ?
How do you increase the the temperature of 500 grams of water from 20 degrees Celsius to 100 degrees Celsius?
q(joules) = mass * specific heat * change in temperature q = (500 grams H2O)(4.180 J/goC)(100o C - 20o C) = 1.7 X 105 joules ================add this much heat energy to the water
