Answered

Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

A space probe on the surface of Mars sends a radio signal back to the Earth, a distance of 7.88 ✕ 107 km. Radio waves travel at the speed of light (3.00 ✕ 108 m/s). How many seconds does it take for the signal to reach the Earth?