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Is a crane a class 1 lever or a class 2 lever or a class 3 lever?
Wiki User
∙ 13y ago
A crane is a first class lever when it is winching in or out the rope attached to a load.
The crane becomes 3rd class lever when it's boom is luffing, i.e. it is being lowererd or raised.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoA hammer is a three class lever, the hammer's claw acts as a first class lever.
Wiki User
∙ 12y agofirst class of lever because fulcrum acts between load and effort
Wiki User
∙ 13y ago1st class lever
Wiki User
∙ 9y agoIt is first class lever.
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Is a test tube holder a class 1 lever or class 2 lever or class 3 lever?
Class 1.
What class lever is pliers?
The Class Lever for Pliers is a class 2 lever.
What class is a hammer?
A hammer is a class 2 lever
What class lever is a wheelbarrow?
A wheelbarrow is an example of a second-class lever. The load is situated between the fulcrum and the force. The wheel-barrow is a 2nd class lever as the resistance is in between the force (effort) and the axis. A wheelbarrow is a class 2 lever. The fulcrum is the wheel or wheels in front of the wheelbarrow. You stand behind the wheelbarrow. The load is between you and the fulcrum.
Where is the load located in a class two lever?
Load is in the center, as in a wheel barrow or a bottle opener. Having an acronym might help remember which class is which. For example: 3-2-1 - ELF! means that for a class 3, the effort is in the middle; class 2, load in the middle; and class 1, fulcrum in the middle.
Is a bottle opener a class 1 lever a class 2 lever or a class 3 lever?
Class 1 lever
Is a test tube holder a class 1 lever or class 2 lever or class 3 lever?
Class 1.
What class lever are forceps?
Class 3 Lever! You Don't even know that!
What class lever is a bottle-opener?
Answer #1:It is a third class lever.=====================Answer #2:It is a second class lever.
Is lemon squeezer a class 1 lever or class 3 or class 2?
neither... a paper clip isn't a lever
What level of a lever is a bottle opener in?
Answer #1:It is a third class lever.=====================Answer #2:It is a second class lever.
What class lever is pliers?
The Class Lever for Pliers is a class 2 lever.
What is a example of levers?
There are three types of lever, with examples as follows: A seesaw (teetertotter) is a Class 1 lever A wheel barrow is a Class 2 lever A pair of scissors is a Class 3 lever
Is a broom a class1 lever or a class 2 lever or a class 3 lever?
class 3
What class lever is a door?
A door is a class - 2 lever.
Why does a class 3 lever does not have the same mechanical advantage of a class 2 and 1 lever?
because they are smaller than the level 3 that's why
What is class 2 lever?
a class two lever has fulcrum at one end and the load in center
