Passenger trains journey in between stations or depots, where by travellers may board and disembark. In most cases, passenger trains run on a set program and also have remarkable track occupancy legal rights over freight trains. four. Penyimpan energi Karena keterbatasan ketersediaan akan energi angin (tidak sepanjang hari angin akan https://www.youtube.com/watch?v=TQlli0dSerk