Associations and their maintenance may present another, more subtle, context of sexual conflict in addition to forced copulations in orangutans. Following the “cost-of-sexual-attraction” hypothesis (Wrangham2002), high costs of association may be responsible for the absence of morphological fertility ...
The energy E in kilowatt-hours (kWh) per day is equal to the power P in watts (W) times number of usage hours per day t divided by 1000 watts per kilowatt:E(kWh/day) = P(W)× t(h/day) / 1000(W/kW)Energy cost calculation...
Enter the number and wattage of the lamps and the average amount of time they are on. Find out how much electricity the light fixtures in your home are using and also estimate the monthly cost per light fixture. Number of Lamps: Wattage: watts Daily Usage: hours Cost per kWh: $ ...
Kilowatts per hour (kWh) = (Amps x Watts)/(1,000). Next, find the electricity rate in your area. This is listed on your electric bill. Multiply the cost per hour by the number of kilowatts per hour (kWh) that your AC consumes to get the cost of running your air conditioning ...
Cost Per Hour Of 1 Fluorescent Light Tube 18 watts/hr 1000 watts/hr = Rate of electricity x $ .085 Cost per hour 1000x = 18 * .085 1000x = 1.53 1000 1000 x = $ .00153 = $ .002 Each tube costs 1/5 of a penny per hour ...
Your dryer uses approximately 2,790 watts per hour. When used regularly, most homeowners can expect to pay approximately $70 to $200 per year to run their dryer. ENERGY STAR dryers use about 20% less energy than standard units, so you can expect to pay $200 less over the lifetime of ...
Price of electricity per kWh.Higher electricity rates will result in higher electricity bills. For a bit of help figuring out kWh used, you can usethis watts to kWh calculator. Using this cost per kilowatt-hour calculator, you can figure out how much you will pay for electricity. Below the...
So, one kilowatt equals 1,000 watts. Your electricity provider charges by how much electricity you use per kilowatt hour (kWh), depending on their electricity unit price. The kWh is a unit of energy, the number of kilowatts you use over time on different things. The more kilowatt hours,...
400 Watts of power. This means that the same current can deliver twice as much power if the voltage is doubled. There is agrowing demand for higher voltage transmission linesin part because they make renewable energies like solar and wind more viable. Data centers are also moving towards ...
When an electric gate is not in use, the electric motor will only use 100 Watts per day. However, when it is being opened or closed, the amount of electricity used increases to 700 Watts. It’s important to remember that a gate should open or close within 20 to 60 seconds. This mean...