करणीय

वि० [सं०√कृ+अनीयर्] [स्त्री० करणीया] १. जो किये जाने या करने के योग्य हो। जो किया जाने को हो। २. जो कर्त्तव्यस्वरूप हो। जिसे करना आवश्यक हो

Even without considerations of causality, there are other strong reasons why faster - than - light travel is forbidden by special relativity.

Even without considerations of causality, there are other strong reasons why faster - than - light travel is forbidden by special relativity.