Divide the length of the force arm by the length of the resistance arm.
there is a correlation in the ratio between the arm length and the leg length. the ratio is 1.556 inches.
The average human body height to arm span ratio is approximately one to one. The arm to body ratio in a human is two to one.
An arm's length is a distance approximately equal to the length of a human arm, sometimes used figuratively.
The speed ratio of a bicycle is the (gear ratio* radius of the wheel)/ Length of the pedal arm.
The average length of an adult human arm is around 30 inches (76 centimeters) from the shoulder to the fingertips.
Your thumb is connected to your hand and your hand is connected to your arm.
A human arm is not typically measured in feet, as it is a body part and not a unit of length. A typical adult arm is approximately 2.5 feet long, from shoulder to fingertip.
It is a glove
1m 25cm is the best estimate for the length of your arm. This is because it is the most accurate and concise measurement, providing the length in meters and centimeters.
King Henry I of England developed the yard, which was the length of his arm from his shoulder to the end of his thumb.
The length of the short arm of a trebuchet is typically around 1 meter, while the length of the long arm is usually between 4-10 meters. The longer the long arm, the more power and distance the trebuchet can achieve when launching projectiles.