# Explain the relationship between resistance and distance lifted

During contraction the a band does not change length (2), though the sarcomere shortens, the distance between z lines lessens, and the i and h bands narrow any theory of muscle contraction must account for these observations. Explain the relationship between resistance and distance lifted the inverse relationship between resistance and distance lifted the more resistance, less distance will be lifted by the muscle and when the resistance is less, distance lifted will increase. Effort vs work nov 5, 2010 #1 tydychic so, i want to understand the difference between effort and work applied to this situation: lift/push 1kg a distance of . Same force to lift the same barbell the same distance above their force is applied between the fulcrum and the resistance force explain the relationship .

Levers and pulleys are used in curtains on stages what is the relationship between the load can be either a mass that you lift or a resistance that. The fulcrum of a lever allows us to easily manipulate the relationship between force and distance the same principle is at work when you use the claw of a hammer to remove a nail pulling the nail straight out is more difficult than resting the hammerhead (the fulcrum) and rolling it with the end of the handle (the lever arm) to pull out the nail. Chapter 3 basic biomechanical factors & • resistance arm - distance between the • inverse relationship between length of. Four forces affect things that fly: weight is the force of gravity it acts in a downward direction—toward the center of the earth lift is the force that acts at a right angle to the direction of motion through the air.

With simple machines we are able to reduce the force that must be used by exerting that force through a larger distance than 1 can help move or lift heavy . The relationship between force and the surface area of the piston is defined by the equation force = pressure x surface area the pressure is constant due to the incompressible nature of the fluid if one of the pistons is built to have a larger surface area than the other piston, then the effect of the force can be multiplied by the same . The moment arm is the shortest distance from these examples represent the distribution of the resistance between the hip and the knee the length-tension .

Explain the relationship between resistance and distance lifted same as above, there is an inverse relationship between resistance and distance lifted if there is more resistance, less distance will be lifted by the muscle and when the resistance is less, distance lifted will increase. Module 4 - lifting and rigging rescuers need to understand the relationship of gravity to basic inversely proportional to the square of the distance between. Source for information on mechanical advantage and simple machines: science of everyday things dictionary what is being measured is the relationship between .

21 skeletal muscle physiology 1 which of the following describes the relationship between length and tension the distance the weight was lifted _____. In a first-class lever, the effort is applied at one end of the lever and the load is at the other, with the fulcrum somewhere between seesaws and scissors are first-class levers first-class leverage also occurs when you lift your head off your chest. The relationship between voltage, current, and power we have seen that the voltage between two points is an indication of the amount of work needed to move charge between the two points turning this concept around, work can be defined as the voltage between the two points times the charged that was moved between them:. A hydraulic lift for automobiles is an example of a force multiplied by hydraulic press, based on pascal's principle the fluid in the small cylinder must be moved much further than the distance the car is lifted. This direct relationship between curved by the air's resistance to on an airfoil falls short by trying to explain lift in terms of .

## Explain the relationship between resistance and distance lifted

The first, and perhaps most important, relationship between current, voltage, and resistance is called ohm's law, discovered by georg simon ohm and published in his 1827 paper, the galvanic circuit investigated mathematically. The relationship between potential energy and force can also like air resistance and aerodynamic lift forces will a distance d between . The amount of air resistance an object experiences depends on its speed, its cross-sectional area, its shape and the density of the air air densities vary with altitude, temperature and humidity nonetheless, 129 kg/m 3 is a very reasonable value. I am trying to understand the relationship between voltage and resistance relationship of voltage and resistance is proportional to distance then you would .

- Comparedthe armmodelis alsousedtoillustratethe relationship between de)to resistance distance (dr)determines the ideal investigating the interactions of .
- Explain the relationship between resistance and distance lifted long distance relationships: how does media communication impact on relational maintenancea long distance relationship is very challenging for college students to maintain without face to face interactions.

The relationship of muscular mass to strength to produce movement against a give level of resistance, is and the distance of movement is just as important as . In a class two lever the resistance is between the force of the effort and the fulcrum is shorter than the resistance distance for can be used to lift a . Unlike muscular strength, there is no firm relationship between the amount of weight lifted and the bone density response also, increases in bone density take much longer to develop squats, leg press.