Quick Answer: What causes the Cartesian diver to sink?

Squeezing the bottle causes the diver (the eye dropper) to sink because the increased pressure forces water up into the diver, compressing the air at the top of the eye dropper. This increases the mass, and density, of the diver causing it to sink. Why does my Cartesian diver not work? Troubleshoot the diver if …

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What does it mean to trim the sails?

Modify one’s stand, adapt to circumstances, as in His advisers told him to trim his sails before he alienated voters and bungled the election completely. This metaphoric expression alludes to adjusting a ship’s sails to take full advantage of prevailing winds. [ Late 1700s] How do you trim a sail? Learning to trim sails upwind …

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How do you take care of an inflatable kayak?

Is it OK to leave an inflatable kayak inflated? Do not store your kayak inflated: Keeping your kayak inflated over long periods of time can damage the valves and place extra strain on the kayak’s skin. Changes in temperature can also cause the air in your kayak to expand, potentially rupturing one of its internal …

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Is rowing good for losing belly fat?

The answer is: absolutely. If you are looking to lose a little bit of weight, look no further because a rowing machine can help. Rowing is an excellent way to get in shape because it works to strengthen your muscles and cardiovascular system, all in one convenient workout, to help improve your overall health. Will …

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What can I put on a rash from surfing?

The best treatment for the rash is vaseline. Put vaseline over the places that you have rash before you go surfing and it will create a slippery barrier to prevent the rash from getting worse. Vaseline won’t help heal the rash a product like Sudocrem (nappy rash cream) will help to calm the rash. How …

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Is rowing or walking better?

Using a rowing machine builds much more muscle than a treadmill, and we know this muscle will help you burn more calories throughout the day. Muscle weighs more than fat, so you might see less of a difference on the scale. However, your general fitness stands to improve much more because of the additional muscle …

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Will Flex Seal fix a kayak?

Can you patch a kayak? Luckily, most kayaks made today are made out of linear polyethylene. While there are a few ways to repair damage on your kayak, the preparation work is always the same. After you sand, clean, and oxidize the surface, you can use an epoxy, scrap plastic, or patch to repair the …

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What is a family row?

n. 1 members of a family regarded as a closed group. 2 (Chiefly U.S.) the cheap seating area in a theatre behind or above the dress circle. What is row define? 1 : a number of objects arranged in a usually straight line a row of bottles also : the line along which such objects …

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Where does windsurfing take place?

Windsurfing lends itself to a wide variety of water types and conditions. The sport is practiced with equal enthusiasm on the Great Lakes and on estuaries and harbours along the coasts of Europe and North America, as well as on many larger rivers. Where does the windsurfing come from? Windsurfing is a surface water sport …

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