Thus, an antenna element is also resonant when its length is 3/4 of a wavelength (3/2 wavelength for a complete dipole). This is true for all odd multiples of 1/4 wavelength, where the feed-point impedance is purely resistive, though larger than the resistive impedance of the 1/4 wave element.
1 Add salt and sugar then cover (approximately 1 tsp sugar + 1 tsp salt per 1/2 gallon of water). 2  Turn heat on high until water begins to boil then reduce heat to medium to keep water at a simmer. 3  Cook 45 minutes to an hour or until done (for large, fresh ones) or up to four hours (for large, older ones from storage).irections: 1  Arrange pieces on a baking sheet then drizzle with about 2 tablespoons of vegetable oil (or about 1 tablespoon oil per pound). 2  Season generously with salt and pepper then toss them until coated. 3  Cook in oven for about 45 minutes or until they are tender right through, turning them at least once.
The rule is simple: you can tell its done cooking if all the water is absorbed (assuming you have put in the correct proportions of rice and water.). White rice usually takes about 15 to 20 minutes to cook. Check the rice about 4 minutes before the timer is due to go off.When you take the cover off, the top of the rice may look like it is totally cooked.he rule is simple: you can tell its done cooking if all the water is absorbed (assuming you have put in the correct proportions of rice and water.). White rice usually takes about 15 to 20 minutes to cook. Check the rice about 4 minutes before the timer is due to go off.