Suatu sampel kloroform naik sampai ketinggian 3,67 cm pada 20° C dalam suatu tabung kapiler yang mempunyai jari - jari dalam 0,01 cm. Berapa tegangan permukaan kloro form pada temperatur ini ? Kerapatan kloroform adalah 1,476 g/cm³?​

2 out of 8 people sharing the prize is 2/8 or 25% of the people sharing the prize

Answered by kayt91 | 2024-06-10

If 8 people share a winning lottery ticket and divide the cash prize equally, 2 of them together would receive 25 percent of the prize.
What is percentage?
A percentage is a number or ratio that can be expressed as a fraction of 100.
We need to calculate 2 people's share in the cash price won by 8 people.
It is:
8 2 ​ ∗ 100 = 4 100 ​ = 25
The two of them receive 25% of the price together.
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Answered by Anj17 | 2024-06-16

When 8 people equally share a winning lottery ticket, each person gets 12.5% of the prize. Therefore, two people together receive 25% of the prize. The correct option is (D) 25%.
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Answered by Anj17 | 2024-09-27

Jawaban:Diketahui:- h = 3,67 cm- r = 0,01 cm- ρ (kerapatan) = 1,476 g/cm³- g = 980 cm/s² (standar)- θ = 0° (diasumsikan meniskus cembung, cos θ = 1)Rumus tegangan permukaan (γ) metode kapiler:γ = (½) * r * h * ρ * gMasukkan angka:γ = 0,5 × 0,01 × 3,67 × 1,476 × 980γ = 0,005 × 3,67 × 1,476 × 980γ = 0,01835 × 1,476 × 980γ = 0,02707 × 980γ ≈ 26,53 dyne/cmJadi, tegangan permukaan kloroform pada 20°C adalah sekitar 26,5 dyne/cmPenjelasan:maaf ya kalo salah jangan lupa jadikan yang terbaik dan follow yaa

Answered by suvayuthena | 2025-07-01