tolong bantu kakak kakak...

[tex]m = \frac{eit}{96500} \\ 10.8 = \frac{ \frac{ar}{val} \times 10 \times t }{96500} \\ 10.8 = \frac{108 \times 10 \times t}{96500 } \\ t = \frac{10.8 \times 96500}{1080} \\ t = 965 \: detik[/tex]