If the 'wheel' is locked and doesn't go anywhere, then there's no work.
But if there's rotation, then the torque does work.
Friction's direction is always against the direction work is being applied to.
when force is applied and work is done In order to accomplish work on an object there must be a force exerted on the object and it must move in the direction of the force. for example if u climb a tree u are doing work and force is applied
No. Work simply means that an object moved as a force was applied.
A Newton meter (N·m) is the SI unit for torque, force applied to the lever arm x the length of the lever arm. A Joule, the unit for energy or work, is also a N·m.
Torque is the tendency of a force to rotate the body to which it is applied.Torque is always specified with regard to the axis of rotation. It is equal to the magnitude of the component of the force lying in the plane perpendicular to the axis of rotation, multiplied by the shortest distance between the axis and the direction of the force component. Torque is the force that affects rotational motion; the greater the torque, the greater the change in this motion. Whereas,work is the measure of energy transfer that occurs when an object is moved over a distance by an external force, some component of which is applied in the direction of displacement. For a constant force, work W is equal to the magnitude of the force F times the displacement d of the object, or W = Fd. Work is also done by compressing a gas, by rotating a shaft, and by causing invisible motions of particles within a body by an external magnetic force. No work is accomplished by simply holding a heavy stationary object, because there is no transfer of energy and no displacement. Work done on a body is equal to the increase in energy of the body. Work is expressed in units called joules (J). One joule is equivalent to the energy transferred when a force of one newton is applied over a distance of one metre..
Friction's direction is always against the direction work is being applied to.
Friction's direction is always against the direction work is being applied to.
always start in the middle and work outwards,, head stud torque is 115 then 145
when force is applied and work is done In order to accomplish work on an object there must be a force exerted on the object and it must move in the direction of the force. for example if u climb a tree u are doing work and force is applied
9 3 1 6 8 7 5 2 4 10 This is a generic sequence that will always work (excluding torque-yield bolts and exotic compression-type gasket materials, though it should work fine if you have a torque/rotation spec). Always start at the middle and work outward concentrically as shown. Start at 1/4th the torque specification and repeat the sequence incrementing 1/4th of the spec each time. After the full torque iteration, repeat at full torque until all the bolts quit turning. Voila.
Formula of work is always { Work= Force x Distance} so you find the force applied and the distance moved then multiply
How long did you work on that project to accomplish the major goal? What will you accomplish for me?
People accomplish a lot if they work hard.
No. Work simply means that an object moved as a force was applied.
Torque is the measurement of turning force. A wrench applies torque to a bolt. A motor or engine provides torque to do work. Horsepower is the measurement of the work done or ability to do work. This is done by taking the speed the engine is operating at (RPM) and what torque it is producing and applying a formula to give a horsepower rating.
A Newton meter (N·m) is the SI unit for torque, force applied to the lever arm x the length of the lever arm. A Joule, the unit for energy or work, is also a N·m.
Torque is the tendency of a force to rotate the body to which it is applied.Torque is always specified with regard to the axis of rotation. It is equal to the magnitude of the component of the force lying in the plane perpendicular to the axis of rotation, multiplied by the shortest distance between the axis and the direction of the force component. Torque is the force that affects rotational motion; the greater the torque, the greater the change in this motion. Whereas,work is the measure of energy transfer that occurs when an object is moved over a distance by an external force, some component of which is applied in the direction of displacement. For a constant force, work W is equal to the magnitude of the force F times the displacement d of the object, or W = Fd. Work is also done by compressing a gas, by rotating a shaft, and by causing invisible motions of particles within a body by an external magnetic force. No work is accomplished by simply holding a heavy stationary object, because there is no transfer of energy and no displacement. Work done on a body is equal to the increase in energy of the body. Work is expressed in units called joules (J). One joule is equivalent to the energy transferred when a force of one newton is applied over a distance of one metre..