Exton and Shah measured that distance as 0.12 meters, or 0.12 meters per cycle. Multiplying something measured in âmeters per cycleâ by something in âcycles per secondâ will give a measurement in âmeters per second.â That's the wave's velocityâthe speed of light.
The US declared war on Japan (unanimously in the Senate, and 388 to 1 in the House of Representatives) on 8 December 1941 thus entering WWII. The declaration was in response tâ¦o the bombing of Pearl Harbor on 7 December 1941.
Soviet Declaration of War (August 8, 1945) The Soviet Union, 2 days after the first atomic bomb was dropped on Hiroshima, entered the war against Japan (August 8). At the time the Japanese were still desperately attempting to use the Soviets to mediate an end to the War.