
Quiz Pencemaran Udara

Quiz
•
Health Sciences
•
Professional Development
•
Hard

Maru Japanese Course
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Mengapa debu sering dijadikan indikator pencemaran udara?
Karena debu berwarna
Karena debu dapat mengganggu sinyal radio
Karena debu menunjukkan tingkat bahaya terhadap lingkungan dan kesehatan
Karena debu mudah terlihat
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Debu dengan ukuran 3-5 mikron akan tertahan di mana?
Saluran pernafasan bagian atas
Saluran pernafasan bagian tengah
Permukaan alveoli
Melayang di permukaan alveoli
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Berdasarkan Peraturan Menteri Tenaga Kerja dan Transmigrasi No 13/2011, berapakah NAB kadar debu yang mengganggu kenyamanan kerja?
10 mg/m3
5 mg/m3
15 mg/m3
20 mg/m3
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Faktor apa saja yang mempengaruhi efek debu terhadap kesehatan?
Warna debu
Solubility, Komposisi Kimia, Konsentrasi Debu, Ukuran partikel debu
Suhu lingkungan
Kecepatan angin
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apa penyebab utama pneumokoniosis?
Debu mineral
Virus
Bakteri
Polusi udara
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apa gejala silikosis pada tingkat ringan?
Batuk berdarah
Batuk kering
Demam tinggi
Nyeri dada
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Apa yang dapat dilakukan untuk mengendalikan sumber bahaya debu?
Menggunakan alat yang mengeluarkan debu
Mengisolasi sumber agar tidak mengeluarkan debu
Menambah jumlah debu di udara
Mengabaikan sumber debu
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