问题:
[单选题]
A(1)L=3.9×103kgm2/s(2)T=4.06×103N(3)W=3.81×103J
B(1)L=2.9×103kgm2/s(2)T=4.06×103N(3)W=4×103J
C(1)L=2×103kgm2/s(2)T=4.06×103N(3)W=4×103J
D(1)L=4×103kgm2/s(2)T=4.06×103N(3)W=3.81×103J
A(1)L=3.9×103kgm2/s(2)T=4.06×103N(3)W=3.81×103J
B(1)L=2.9×103kgm2/s(2)T=4.06×103N(3)W=4×103J
C(1)L=2×103kgm2/s(2)T=4.06×103N(3)W=4×103J
D(1)L=4×103kgm2/s(2)T=4.06×103N(3)W=3.81×103J
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