41. Physical laws are the same for particles moving to the left or to the right, for example.42. This is explained by having the ships warp to another " brane universe with different physical laws . 43. These models are made of " masses " and " springs " and follow strict physical laws . 44. Theories of an impersonal Universe governed by physical laws were first proposed by the Greeks and Indians. 45. :Principle, theory, theorem, physical law , and hypothesis? 46. :Fundamentally asking'why'about physical laws is not helpful. 47. According to physical laws , sound can't travel faster than light, but the phenomenon occurs just the same. 48. One major miscalculation is inherent in the physical laws of the particular stunts the film depends on. 49. He made several works that deals with steel tubes in dialogue with basic physical laws of nature. 50. There is no motive force for evolution in our universe beyond that of adherence to physical law .
