The speed of light is 3Γ—10^8 meters per second, which means that light can travel 300 million meters in just one second. How far can light travel in one minute? 5Γ—107 meters 3Γ—10^10 meters 1.8Γ—10^9 meters 1.8Γ—10^10 meters 5Γ—10^6 meters