9th GRADE PHYSICS QUIZ

Which of the following quantities are vectors?

• speed, velocity, acceleration

• velocity, acceleration, force

• force, acceleration, mass

• length, mass, time

It is a branch of physics that deals with the behavior of objects and systems in response to various forces.

• Classical Physics

• Mechanics

• Thermodynamics

• Physics

• Relativity

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-2

It is a branch of physics that is concerned with the structure and properties of the atomic nucleus, and with nuclear reactions and their applications.

• Classical Mechanics

• Nuclear Physics

• Thermodynamics

• Quantum Mechanics

Tags

NGSS.HS-PS1-8

It is a branch of Physics that studies the nature and behavior of light.

• Optics

• Nuclear Physics

• Thermodynamics

• Quantum Mechanics

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

All of the following are base units of the SI system except:

• kilogram

• kelvin

• meter

• volt

Select the list which contains only SI basic units.

• liter, meter, second, watt

• joule, kelvin, kilogram, watt

• candela, kelvin, meter, second

• joule, newton, second, watt

How many basic units does the SI system have

• 4

• 5

• 7

• 10

What is the SI unit for mass?

• g

• kg

• N

• mg

What is the SI unit for temperature?

• Kelvin

• degree celcius

• celcius

• fahrenheit

Which one is not a base quantity?

• time

• weight

• mass

• length