'Odd-Split' Repeaters on 2 Meters
I've heard many people talk about these "odd-split" machines ... I personally have no problem with 1 Mc split repeaters on 2 meters as long as they're contained in the commonly accepted pairs for them. Electrically speaking, it's actually more desirable ...
Expert assessment: Sea-level rise could exceed one meter in this century
The 90 experts participating in the survey anticipate a median sea-level rise of 200-300 centimeters by the year 2300 for a scenario ... For unmitigated emissions, half of the experts (51%) gave 1.5 meters or more and a quarter (27%) 2 meters or more.
The Fundamentals of GPS
Not all GPS positions are created equal.Natural and man-made error sources can degrade the standalone accuracy of GPS by as much as 100 meters horizontally and 300 meters vertically ... we can hope for a 30 centimeter-3 meter solution.
Teaching measurement and conversions
1 quart is equal to 2 pints Function is x2, for example: 1 quart = 2 pints, 2 quarts = 4 pints and so on. Step 3, have your child draw an image to represent the story sentence.Step 2 is to write down what they're trying to find from the story. How many ...
Paper Folding to the Moon
If you folded this piece of paper in half, it would now be twice as thick as it was before: So my question is this: how many ... cm. That means one page is about 0.01 cm high. And what of the Moon? Mean distance from the Earth is about 384,000 km, or about ...