1700993500
1700993501
8-11
1700993502
1700993503
8-12 409.4nm.
1700993504
1700993505
8-13 0.123c.
1700993506
1700993507
8-14 0.976c.
1700993508
1700993509
1700993510
8-15 ux=v,u=c.
1700993511
1700993512
1700993513
8-16
1700993514
1700993515
1700993516
(2.B)
1700993517
1700993518
1700993519
1700993520
1700993521
u→0时,→0;u=v时,=13.46°;u→c时,→15°.
1700993522
1700993523
1700993524
8-17
1700993525
1700993526
1700993527
8-18
1700993528
1700993529
8-19 略.
1700993530
1700993531
8-20 (1)1.8×1014J; (2)1.8×1020W.
1700993532
1700993533
8-21 4.26×10-12J.
1700993534
1700993535
8-22 (1)300MeV; (2)500MeV/c; (3)-0.18c.
1700993536
1700993537
1700993538
8-23
1700993539
1700993540
1700993541
8-24
1700993542
1700993543
8-25 (1)v=0.984c,θ=7.69°; (2)0.24.
1700993544
1700993545
8-26 v1=v2=4.70×104m/s.
1700993546
1700993547
8-27 略.
1700993548
1700993549
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