1. Sebuah gelombang berjalan dengan persamaan y. 0.03 S 21 (t + 2x) dengan xdan y dalam meter dan 1 dalam sekon
tentukan
a. arah rambat dan amplitudo gelombang
b. Frekuensi dan periode gelombang
C . Panjang gelombang
d. cepat rambat gelombang
e. Sudut Fase saat X - Im dan + detik
f. Beda Fase untuk 0.25 in
X = 0,25​

science is a systematic and logical approach to discovering how things in the universe work. true to this definition, science aims for measurable results through testing and analysis. science is based on fact, not opinion or preferences. the process of science is designed to challenge ideas through research.

explanation:

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.