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How many seconds on EKG paper does each large block of 5 small squares represent?
Wiki User
∙ 13y ago
The larger square is 0.2 seconds and the smaller squares are 0.04 seconds!
Wiki User
∙ 13y ago
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How do you get the block to connect back together on Bloxorz?
The open circle squares ( ) split the block, but they immediately come back together when they are next to each other. Having the two separate lets you travel through areas that the large block cannot.
How do you split the block in half on Bloxorz?
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What is the small squares on an ECG strip equal to?
One small box is 0.04 seconds. To get a heart rate, usually expressed as "per minute", divide 300 by the number of LARGE boxes between QRS wave peaks. A large box is 0.2 seconds. (Math: one minute = 60 seconds. One second = 5 x 0.2 seconds per large box, thus 60s x 5 boxes per second = 300 LARGE boxes per minute) which also happens to be the upper limit of normal for the PR interval used in determining the presence of primary AV block. One can also memorize the rate for the number of large boxes, rather than doing the math: 1 = 300; 2 = 150; 3 = 100; 4 = 75; 5 = 60. If you have more boxes than that, or less, you'd better page me rather than worrying about math!
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How many squares are in a square with sixteen squares?
Assuming each of the smallest squares (i.e., each of the 16 ones forming the large square) has a side 1 unit long: There are 16 squares that are 1x1. There are 9 squares that are 2x2. There are 4 squares that are 3x3. And there is 1 square that is 4x4. So the total number of squares is 30.
What are fault block plateaus?
fault block plateaus are formed when a large block of earth is uplifted
