[单选题]
Two forces are applied to a doo;vqc1:sb 0tv hfb/ml:rknob, perpem xgw)kldqrb 0 +.q8r+ndicular to the door. The first force is twice as large as the second force. The ratio of the torque of the first to the torque of the .0+mr) g+b xl8dqk qrwsecond is
