Lks Adhesi
Lks Adhesi
Lks Adhesi
NAMA ANGGOTA:
1.
2.
3.
4.
5.
6.
Tabung reaksi
Tanpa diolesi minyak goreng
Diolesi minyak goreng
Meniskus (cembung/cekung)
D. Kapilaritas
1. Siapkan selembar kertas
2. Celupkan ujung kertas tersebut ke dalam air. Apa yang terjadi pada bagian kertas yang
lain?
Jawab: ........................................................................................................................
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E. Diskusi
1. Berdasarkan hasil pengamatan di tabel 1, bagaimana permukaan air yang tidak diolesi
minyak? Mengapa demikian?
Jawab:
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2. Berdasarkan hasil pengamatan di tabel 1, bagaimana permukaan air yang sudah diolesi
minyak? Mengapa demikian?
Jawab:
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3. Apa yang dimaksud dengan adhesi dan kohesi? Berilah contoh dalam kehidupan seharihari!
Jawab:
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4. Apa yang dimaksud dengan meniskus cekung, meniskus cembung dan kapilaritas?
Jawab:
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