Kuis Astronomi

Berapa kali Stasiun Ruang Angkasa atau ISS Mengelilingi Bumi dalam satu hari

• 1 kali

• 9 kali

• 18 kali

• 24 kali

• 36 kali

List the spectral classes in order of hottest to coldest

(a)   (b)   A ​ (c)   G ​ (d)   ​ (e)  

• O
• B
• F
• K
• M

What are the two forces that balance and cause a star to be round?

• gravity and fusion

• radiation pressure and fusion

• gravity and radiation pressure

• hydrostatic equilibrium and fusion

Stars are round due to a balance of forces. What is the name of the balance?

• radiation pressure

• nuclear fusion

• gravity

• hydrostatic equilibrium

Antara yang berikut, yang manakah bukan kerjaya yang berkaitan sains?

Which of the following is not a science-related career?

• Ahli biologi

  Biologist

• Ahli geologi

  Geologist

• Peguam

  Lawyer

• Doktor

  Doctor

Sebuah botol yang mengandungi suatu bahan di label dengan simbol di bawah. apakah maksud bagi simbol tersebut?

A bottle containing a substance is labelled with the symbol as picture below. what is the meaning of the symbol?

• Merengsa

  Irritant

• Mudah terbakar

  Flammable

• Beracun

  Poisonous

• Mudah meletop

  Explosive

Satelit apakah yang menjaga bumi?

Answer explanation

Sebutkan nama dari satelit itu. satelit tersebut berukuran besar

• Steteskop
• Mikroskop
• Teleskop
• Endoskop

These planets from the solar system are drawn to scale.  Which planets are X and Y?

• X is Venus and Y is Mars.
• B. X is Mars and Y is Venus.
• X is Mercury and Y is Mars.
• X is Mars and Y is Mercury.

Gambar berikut yang menunjukkan komet adalah ….

• 
• 
• 
•