The foot-pound force , or simply foot-pound -LRB- symbol : ft · lbf or ft · lb -RRB- is a unit of work or energy -LRB- a scalar -RRB- and also a unit of torque -LRB- a vector -RRB- .

The foot-pound force -LRB- symbol : ft · lbf -RRB- , or simply foot-pound -LRB- symbol : ft · lb -RRB- , is a unit of energy and also a unit of torque .
