Why low head dams dangerous to small boats and paddle craft?

Why low head dams dangerous to small boats and paddle craft?
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1 Answer

Answer :

Backwash can pin you and the boat indefinitely.
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Related questions

Why are low head dams dangerous to small boats and paddles craft?

Description : Why are low head dams dangerous to small boats and paddles craft?

Last Answer : Backwash can pin you and the boat indefinitely.

Where to get paddle boats from?

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Last Answer : Wayfair.com has a great selection on paddleboats. They even ship so you can bet you'll have yours within a time limit depending on your budget. Walmart.com has them too.

Are paddle boats safe for children?

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Paddle agitator (A) Is suitable for mixing low viscosity liquids (B) Produces axial flow (C) Moves at very high speed (D) None of these

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Last Answer : (A) Is suitable for mixing low viscosity liquids

Inundation canals are A. Drawn from cutting river banks. B. Canals from dams. C. Small canal from a main canal. D. None

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The number of damaged gingival tissues after placing rubber dam is greater if: A. The distance between holes is too big B. The distance between holes is too small C. The punctured holes are too big in size D. Not using lubricant when placing rubber dams

Description : The number of damaged gingival tissues after placing rubber dam is greater if: A. The distance between holes is too big B. The distance between holes is too small C. The punctured holes are too big in size D. Not using lubricant when placing rubber dams

Last Answer : B. The distance between holes is too small

What kind of bird can land in a tree like a black bird, but then jump out of the tree into the water and paddle around like a duck?

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Any tips for SUP (Stand up paddle boarding) techniques, do's and dont's and purchase?

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Do I really need a "paddle attachment"?

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Description : what- Dexter designs a paddle fan.Which angle appears to be the angle of rotation in his design?

Last Answer : 60 degrees

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What are the little bumps on the face of a ping pong paddle called?

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What stores sell paddle boards?

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Last Answer : Many different stores sell paddle boards including Sports Authority as well as many websites such as paddleboardsdirect.com. Individual companies who make paddle boards also sell them on their websites.

How much does a paddle board usually cost?

Description : How much does a paddle board usually cost?

Last Answer : Anywhere from $600-$1000 depending on brand and where you buy it from. At websites like Amazon.com paddle boards can be sold for 845 dollars with free shipping costs.

Locomotory organ of a starfish is - (1) Tube feet (2) Paddle (3) Muscular foot (4) Flipper

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__________ is an example of axial flow impeller. (A) Paddle (B) Turbine (C) Propeller (D) All (A), (B) and (C)

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Agitator(propeller or paddle)type for agitating liquid in power sprays have a velocity of a.100-120 rpm b.60-100 rpm c.10-20 rpm d. none of the above

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Last Answer : a.100-120 rpm

How to Paddle a Canoe

Description : How to Paddle a Canoe

Last Answer : How to Paddle a Canoe One of the best ways to enjoy the great outdoors is to paddle a canoe on calm bodies of water. There's nothing like rowing a small boat or canoe in the middle of a lake ... . With these tips on paddling a canoe, you can go through just about any canoe course safely and easily.

How to Paddle a Kayak ?

Description : How to Paddle a Kayak ?

Last Answer : How to Paddle a Kayak To learn how to paddle a kayak, you should first master the basic forward stroke. Find a pool or a still body of water to practice this basic kayak move as currents or waves ... away. Just remember all the tips above and your kayak adventure will surely be more fun and safer.

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Which of the following cements is suitable for use in massive concrete structures such as large dams? (A) Ordinary Portland cement (B) Low heat cement (C) Rapid hardening cement (D) Sulphate resisting cement

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Last Answer : Answer: Option B

What's a good glue to use to adhere a small mirror to a piece of wood (craft project)?

Description : What's a good glue to use to adhere a small mirror to a piece of wood (craft project)?

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Is there any evidence in the record as to whether or not Scandinavian raiders, commonly lumped together as Vikings, named their boats?

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Why do we drive cars instead of boats?

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Do you think North and South Korea firing shots at each other's boats today is the start to World War III?

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Why aren't we all driving boats?

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How do I get a job on those fishing boats in Alaska?

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I'm done to boats, to cargo, to loads;When indoors I'm, in a way, a narrow road.What am I? -Riddles

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Dynamite is a tool that can be used to cut down trees. To cut a tree 18 inches in diameter requires five sticks of dynamite: one on the north, south, east and west sides of the tree, and the fifth stick on the side to which the tree should fall. During construction of a dam, a tree 18 inches in diameter was completely covered by water. Since the treetop was fouling the boat's propellers, it had to be cut down. A diver went down and put a stick of dynamite on the four sides of the tree. Since the current is flowing south at 2 knots per hour, on which side of the tree would you instruct the diver to put the fifth stick of dynamite if you wanted the tree to fall north? -Riddles

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