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What is the mechanical advantage formula for a 1st class lever?
fd=MA
Why does a class 2 lever will always have a greater mechanical advantage than a class 3 lever?
Mechanical Advantage is given by the following equation: MA = Load Effort On a class 2 lever, the fulcrum (pivot) is at one end of the lever and the work applied is at the other end. The load is then applied near the fulcrum, as common with the wheel barrow. A class 3 lever has the effort applied between the fulcrum and the resistance. Therefore, a much greater effort will be required to produce the same moment value. A typical C2 lever has a much greater distance in which to produce the load than a C3 lever.
A lever has 36cm input arm and 6cm output arm. What is the MA?
The MA would be 6cm because the formula to find the MA is input arm divided by output arm
What jobs are levers used in?
lifting heavy objects
What does your ma equal?
Force, you get? Force = ma or mass x acceleration or your ma!
MA of a first class lever?
Class-III Lever . . . MA always less than 1. Class-II Lever. . . . MA always more than 1. Class-I Lever . . . . MA can be 1, more than 1, or less than 1.
What is the MA of a first class lever?
It is (distance from fulcrum to effort)/(distance from fulcrum to load).
What is the mechanical advantage formula for a 1st class lever?
fd=MA
How is machanical advantage calculated for a third class lever?
Mechanical advantage: Class-I lever . . . can be any positive number Class-II lever . . . always less than ' 1 ' (and more than zero) Class-III lever . . . always more than ' 1 '
What is the MA of a 1st class lever that is 24 cm long and the fulcrum is 0.5 cm from the resistance?
The ideal MA is 47.
How do you increase the MA of a 1st class lever?
Move the fulcrum farther from the force and closer to the load.
How many days does it take for a first class letter to go from Marshfield MA to Boston MA?
By first class mail, 1-3 days.
Why does a class 2 lever will always have a greater mechanical advantage than a class 3 lever?
Mechanical Advantage is given by the following equation: MA = Load Effort On a class 2 lever, the fulcrum (pivot) is at one end of the lever and the work applied is at the other end. The load is then applied near the fulcrum, as common with the wheel barrow. A class 3 lever has the effort applied between the fulcrum and the resistance. Therefore, a much greater effort will be required to produce the same moment value. A typical C2 lever has a much greater distance in which to produce the load than a C3 lever.
What high school did Gwen Ifill go to?
Classical High School Springfield, MA Class of 1973
How long does first class mail take to get from Ohio to MA?
First Class Mail is delivered in three to five days.
How long does it take for a letter to get from Arlington MA to Framingham MA?
First Class Mail is delivered in 3 to 5 days.
How long does it take to send a letter from marshfield ma to Boston ma?
By first class mail, 1-3 days.
