Page 4 - BAJARDI_Neat
P. 4
B. Bentuk Energi .......................................................................... 55
C. Transformasi Energi ................................................................ 62
D. Hubungan Gaya, Gerak, dan Energi ......................................... 64
E. Pengaruh kalor terhadap perubahan wujud benda ................. 66
BAB IV BUNYI DAN CAHAYA ............................................................ 72
A. Bunyi ....................................................................................... 73
B. Cahaya .................................................................................... 77
BAB V SUMBER DAYA ALAM ........................................................... 89
A. SDA Dapat Diperbaharui ......................................................... 90
B. SDA yang Tidak Dapat Diperbaharui ........................................ 93
4 4
