On a low protein diet which was 0.9 grams of protein per kilogram of bodyweight. Another group eating 1.4 grams of protein per kilogram of bodyweight. A group eating 2.4 grams of protein per kilogram of bodyweight.
That also was a result of the 3 seconds it takes for a radio signal to travel to and from the moon, since radio waves are another form of light waves. Since moonlight is reflected sunlight, it originates at the Sun's surface 93 million miles from the Earth/Moon system.It takes about 8 minutes for that trip, so the short, final hop from the Moon to the Earth is trivial by comparison.ince moonlight is reflected sunlight, it originates at the Sun's surface 93 million miles from the Earth/Moon system. It takes about 8 minutes for that trip, so the short, final hop from the Moon to the Earth is trivial by comparison.
Technically, each phase, just like the one called a New Moon, when the Moon is exactly between Earth and the Sun, lasts only a brief instant. But to our eyes, a New Moon can last for a few days, representing the time that the Moon appears in the sky too near the Sun's position for us to see it at all.he Moon itself puts out no light at all. It takes about four weeks for the Moon to orbit once around Earth. During this time, the Moon's position relative to Earth and the Sun is constantly changing.