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What exert action-reaction forces with objects such as hands or canoe paddles?
Wiki User
∙ 13y ago
Air and water.
Wiki User
∙ 13y ago
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What is the momentum of a canoe?
The momentum of ANY object - not just a canoe - is obtained by multiplying its velocity times its mass.
What happens when an object sinks?
An object that has a "net density" greater than the liquid it is placed in will normally sink to the bottom of the container. In some cases, usually for small objects, the surface tensionof the liquid will keep it afloat, but that can change (e.g. adding soap to water reduces surface tension).When sunken, the object is DISPLACING its net volume of liquid. When an object floats, it is only displacing its net weight of liquid.For example, an open steel canoe floats on a lake because its interior contains air, making its net density lower than water. The canoe will sink down partly into the water, and displace a mass of water equal to the mass of the canoe and its occupants. If it is overloaded, and water enters the canoe, it will sink to the bottom of the lake, its net density now being greater than water. The occupants will swim away, and the canoe is now only displacing its net volume (i.e. of the sides and bottom of the boat, and any small closed spaces that water cannot enter).
A small 20 kilogram canoe isfloating downriver at a speed of 2ms what is it's kinetic energy?
40 J
If a small 20 kilogram canoe is floating downriver at a speed of 3 m per s what is the canoe's kinetic energy?
Kinetic energy = 1/2 x m x v x v = 1/2 x 20 x 3 x 3 = 90 J
What does it mean a less massive object will speed up more quickly than a more massive object subjected to the same force?
For example, if you push a canoe for 10 seconds with a certain force, and if you push an ocean liner for 10 seconds with the same force, the canoe will be moving faster, because it has less mass.
How many paddles in a canoe?
There should only be 2 paddles per canoe.
What are goods complements?
canoe and paddles
What do you move a canoe with?
Paddles, basically. Or use a rivers current as a advantage to not use paddles.
What moves a canoe?
The force of the person/people who are in the canoe that's why we use paddles in a canoe or paddle boats.
What is used to move a canoe?
Usually paddles do so
What are the average prices of canoe paddles?
The average price for canoe paddles is around $100.00. Depending on the quality a customer desires. Many are made of wood, plastic, fiberglass, or aluminum.
What is an event with paddles?
Assuming your talking about Olympic Sports, then these include but are not limited to; -Canoe/Kayak Sprint -Canoe/Kayak Slalom The last one which is not formally included is the Canoe Orienteering.
What is the function of spokeshave?
It's function is to smooth and shape rods and shafts, it can also be used to carve canoe paddles.
What the function of spokeshave?
It's function is to smooth and shape rods and shafts, it can also be used to carve canoe paddles.
What did the Chinook tribe use trees for?
houses, canoes, clothing, rope, baskets, canoe paddles, fire wood...
Two men and two children want to cross a river None of them can swim but they can paddle a canoe They only have one canoe which will only hold one man at a time or two children The boat can only?
1. The two children cross together 2. One of the children paddles back with the canoe 3. The first man takes the canoe and crosses 4. The other child paddles back with the canoe 5. The two children cross together again 6. One of the children returns with the canoe 7. The other man crosses with the canoe 8. The other child returns with the canoe 9. The two children cross yet again with the canoe The two men and two children have all successfully crossed the river.
What language is the word canoe borrowed from?
Native American ------------------------------------------------------------------------------------------------------------------Canoe is directly from the Spanish canoa which in turn is from the Arawak canaoua.
