Question

Tolong bantuin.. Ngasal report.. Dengan cara..

Answer 1

Penjelasan:

Misal Vo = 1

∆T = 30°C – 20°C = 10°C

@ = 3 × 10^-5 /°C

ß = 21 × 10^-5 /°C

Volume air yang tumpah

= Vo × ( ß × ∆T – @ × ∆T)]

= 1 × (21 × 10^-5 × 10 – 3 × 10^-5 × 10)

= 1 × (21 × 10^-4 – 3 × 10^-4)

= 1 × (18 × 10-⁴)

= 1,8 × 10-³

= 0,18

100

= 0,0018 liter