Food and cookware taken out of a microwave oven are rarely much hotter than 100 Â°C (212 Â°F). Cookware used in a microwave oven is often much cooler than the food because the cookware is transparent to microwaves; the microwaves heat the food directly and the cookware is indirectly heated by the food.
Basically cars give better gas mileage on the highway than city street conditions. Typically the gas mileage is 3 to 5 miles more than street driving. So what is considered the best gas mileage for a car is how much more highway gas mileage is over street gas mileages. â¢ Rate and distance-Another way to determine if your car has g ood gas mileage is by calculating your daily driving distances and average rate of speed.
The price of gas is the main factor when calculating the standard mileage rate. For instance, in 2011, the IRS provided two standard mileage rates: one for the first six months of the year, and one for the second half of the year to reflect a spike in gas prices.The 2013 standard mileage rate was set at 56.5 cents a mile.he IRS provides three standard mileage rates: one for business miles, one for medical or moving reasons, and one for miles driven by volunteers for charitable organizations. The medical and moving rate is based only on the variable costs of operating a car, such as the cost of gas.