15 c
2092 km.1 mile is equal to 1.609344 kilometres. Therefore, multiplying this by 1300 gives us 1300 x 1.609344 = 2092.1472 kilometres.
maybe it is the practical way because it is the simplest way of purifying liquids --------------------- Technically simple, maybe, but practical? Not really. Distillation is extremely energy intensive when done on a large scale because of the high boiling point of water. A medium-population city (~2 million people) uses around 1300 ML of water a day. It takes 4.184 kJ to raise the temperature of 1 kg of water by 1 K. To boil all 1300 ML of water (1300000000 kg) from 25 degrees to 100 degrees just once would need about 407.9 TJ of energy. Factoring in the inefficiencies of the machinary, the energy requirement can go up to 1 PJ, or about 277000000 kW.h or 277 GW.h. Even the largest power plant in the world, the Three Gorges dam, only produces an average of about 221 GW.h per day. Also, 277 GW.h of energy would cost about 19 million dollars at current energy prices. Such astronomical amounts of energy and money required to supply even a medium-sized city precludes the possibility of using distillation as a practical means of purifying water. This is precisely the reason why the world is fighting over fresh water resources, since if distillation can be economically applied to salt water in the ocean to purify it, there will never be any water shortage.
not a normal camp fire. it requires about 1300 F.
52 laps in a 25-meter per lap pool.
Wikipedia gives the range of magma temperatures as normally between 700 C and 1300 C. Lava is magma that has been forced out into air or water.
1300-2400F.
1300
1300 kg of water is 1300 liters. a different liquid will have different amount. 1Kg of water is 1 liter
1300 K
1.3 kg water = 1300 grams. q(Joules-heat energy) = mass * specific heat * change in temperature q = (1300 g)(4.180 J/gC)(100 C - 20 C) = 4.3 X 105 Joules of heat energy ========================
1000 degrees to 1300 degrees
about 1300 miles up and down and 2100 kms
Magma is a complex high-temperature fluid substance. Temperatures of most magmas are in the range 700 °C to 1300 °C (or 1300 °F to 2400 °F), but very rare carbonatite melts may be as cool as 600 °C, and komatiite melts may have been as hot as 1600 °C. Most are silicate mixturess.
~58 If iridium has a density of 22.42 g/cm3, 1300 grams of iridium would displace 1300/22.42 grams of water (as water has a density of 1 g/cm3). The shape of the iridium is irrelevant.
According to my welding book. The ignition temperature of steel is 1500 degrees Fahrenheit (816 degrees Celsius)
Most often between 700 and 1300 degrees C..
Varies depending on location (Latitude, longitude, and depth) but, as common sense would suggest,hot enough, (1300-2400 degrees F.