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They let you trade strength for length of travel. A long weak move can become a short strong move - or the other way around.
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∙ 11y ago
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Which type of structure is most likely to be damaged when its parts act as levers and create very strong forces?
mass
What class of levers are nutcrackers?
they are second class levers
What are 1 class levers?
Lever belongs to the category of simple machines. They are three types of levers 1. First class levers 2. Second class levers 3. Third class levers In the first class levers fulcrum is in between applied force and load. common examples are Crowbar , Pair of scissors , SeeSaw , Skull and neck in our body .
What is a sentence that describes the way levers are classified?
Levers are classified by where the fulcrum is located.
How are levers grouped?
Levers are grouped by where the fulcrum, load, and effect force are found.
What simple machines create a doorknob?
Gears and levers
What is a biological tradeoff?
a baby jesus
Which type of structure is most likely to be damaged when its parts act as levers and create very strong forces?
mass
Is their a lever on a bike?
Yes. A bike will have several levers. The crank arms are levers, the brake levers are levers, the shifters are levers, the handle bar is a lever.
Can titanium be used to create some kind of super suit that not to heavy and can stop a 50 cal round?
Nope. Tradeoff between enough titanium, and weight. Pick one.
What are tradeoffs of the airplane?
pollution is a tradeoff of airplanes
What happens to choices in a tradeoff?
if goes siko
Do cars have levers?
yes They do have levers
Classification of levers?
There are three different Classes of levers. Class One Levers have a fulcrum in the middle. Class Two Levers have a resistance in the middle. Class Three Levers have effort in the middle.
Why is the aswan high dam an example of a tradeoff?
The dam was sorely needed to provide power for the area, but to get that, a lot of people were displaced and their homes covered with water behind the dam. This was the tradeoff. Some might say that it was not really an equal, or balanced tradeoff, and others would say it was.
Why is the Aswan high dam an example of tradeoff?
The dam was sorely needed to provide power for the area, but to get that, a lot of people were displaced and their homes covered with water behind the dam. This was the tradeoff. Some might say that it was not really an equal, or balanced tradeoff, and others would say it was.
Why are levers useful today?
why are levers useful
