如图所示,一物体在水平向右的拉力\(F_{1}\)作用下以\(3m/s\)的速度在水平地面上匀速运动了\(10m\),拉力\(F_{1}\)所做的功为\(W_{1}\),功率为\(P_{1}.\)若该物体在水平向右的拉力\(F_{2}\)作用下以\(2m/s\)的速度在同一水平地面上匀速运动了\(10m\),拉力\(F_{2}\)所做的功为\(W_{2}\),功率为\(P_{2}\),则\(W_{1}\) ______ \(W_{2}\),\(P_{1}\) ______ \(P_{2}(\)选填“\( > \)”、“\( < \)”或“\(=\)”\()\)