His Steam Engine costed around £5000
Answer this question… He adapted the steam engine for use many different industrial uses.
Nope, James Watt inproved the steam engine by comming up with a seperate condenser to avoid the massive waste of energy making it way more efficient, more cost- effective and more powerful. His engine was used in some of the first steam trains though.
If the transformer uses 5 watts per hour you need to know what you are paying per 1000 watts from your power company. If you pay lets say $3.00 for 1000 watts then when your transformer burns 1000 watts it cost you $3.00 your cost will be $3.00 for 200 hours run time.
To determine the cost of using 350 watts, you would need to know the cost per kilowatt-hour (kWh) from your utility company. Once you have that information, you can calculate the cost by converting watts to kilowatts (350 watts = 0.35 kilowatts) and then multiplying by the cost per kWh.
Great question! It depends on the size. 20 minutes = 0.66 hours. Small: 800 watts/hour 264 watts in 20 minutes Medium: 1440 watts/hour 475 watts in 20 minutes Large: 2000 watts/hour 666 watts in 20 minutes To get an idea of how much this is, in terms of cost and in comparison with other appliances, you may want to check out the related link.
well a steam roller would probably cost more than a 1000 so 3000 dollars.
On Steam it will cost $49.99.
Sometimes
Team Fortress 2 is Free on Steam
The cost of using a 70 watt device depends on your locations and the rate of electricity charged by your utility provider. To calculate the cost, you can use the formula: (watts / 1000) x hours of use x cost per kilowatt-hour.
To calculate the cost of running a device that consumes 185 watts per day, you need to know the cost of electricity per kilowatt-hour. Assuming an average cost of $0.12 per kWh, running a 185-watt device for 24 hours a day would cost about $0.50 per day (185 watts / 1000 * 24 hours * $0.12).