Page 47 - Radiation Safety
P. 47

SCIENTIFIC NOTATION










                                                                               Sun to earth distance




                                                                                                    Very large number




                                                                                  150,329,291 km









                                                                                  150,329,291. km



                                                                                                                          8
                                                                               = 1.50,329,291 x 10 km


                                                                                                    8
                                                                               = 1.5 x 10 km
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