If the quads insert at an angle of 30 degrees to the tibia at a distance of 0.1m and the load on the leg is 70kgs acting
Posted: Mon May 09, 2022 1:58 pm
If the quads insert at an angle of 30 degrees to the tibia at a distance of 0.1m and the load on the leg is 70kgs acting on the leg at the end of the tibia with is 0.9m and the leg is held at an angle of 60 degrees, how much force do the quadriceps generate to maintain an isometric muscle action? (The axis of rotation is the knee which is indicated by the blue dot.) Report the answer as an integer (no decimal places) with a sign. Femur 30° 0.1ml 60° Tibia (0.9m) 70kg