from Mars to Earth if the? how long wouldt it take a radio wave whose frequency is 7.25 x 10 E 5 Hz to travel from Mars to Earth if the distance bewttween the two planets is app. 8.00 x 10 E 7 km?
hpow would you solve ths problem step by step and or the answer please and thanks
I bought one a blue tooth earpiece, all seems well except this phone wont pick it up, my son in law has the same phone and his wont either, can any one recommend a earpiece or do i have to keep trying?