Chii chinonzi Mutemo weUniversal Gravitation?
Mutemo wekukwevera pasi rose kana kungoti mutemo wesimba rinokwevera zvinhu pasi, ndeimwe yemitemo yakakosha yefizikisi ye…
Mutemo wekukwevera pasi rose kana kungoti mutemo wesimba rinokwevera zvinhu pasi, ndeimwe yemitemo yakakosha yefizikisi ye…