Why is it called foot pounds of torque?

The “pound-foot” (lb-ft) is a unit of torque and a vector measurement that is created by one pound of force acting on a one foot lever. So one foot-pound-force (ft-lbf or just ft-lb) is the energy required to move a one pound object one foot of linear distance.

What exactly is a foot-pound?

a foot-pound-second unit of work or energy, equal to the work done by a force of one pound when its point of application moves through a distance of one foot in the direction of the force. Abbreviation: ft-lb.

What is better hp or torque?

Torque, simply, is the ability of a vehicle to perform work — specifically, the twisting force applied by the crankshaft. Horsepower is how rapidly the vehicle can perform that work. Because there is generally a limit on how fast you can spin an engine, having higher torque allows for greater horsepower at lower rpms.

How do you measure foot pounds without a torque wrench?

Starts here2:45How to torque without a torque wrench – YouTubeYouTube

Is inch pounds same as foot-pounds?

How to convert foot-pounds to inch-pounds. One foot-pound is equal to 12 inch-pounds. To convert your foot-pound measurement to inch-pounds, multiply your figure by 12.

What is the difference between foot pounds of torque and horsepower?

Mathematically, horsepower equals torque multiplied by rpm. H = T x rpm/5252, where H is horsepower, T is pound-feet, rpm is how fast the engine is spinning, and 5252 is a constant that makes the units jibe. So, to make more power an engine needs to generate more torque, operate at higher rpm, or both.

What’s the difference between HP and torque?

Torque, simply, is the ability of a vehicle to perform work — specifically, the twisting force applied by the crankshaft. Horsepower is how rapidly the vehicle can perform that work. For instance, a lightweight sports car that operates at high rpm may have high horsepower, but low torque.