Physics Optics

Which technology do we use to observe FARAWAY objects?

• Telescope

• Microscope

• Camera

• All of them

Which technology focuses light onto film/sensor so it can create a picture?

• Telescope

• Microscope

• Camera

• All of them

What do all optical technologies need?

• Light

• Something to focus

• A machine

• A magnifying glass

Tags

NGSS.MS-PS4-2

What is this?

• Opaque

• transparent

• translucent

Tags

NGSS.4-PS4-2

What is this

• opaque

• transparent

• translucent

The science of light and sound waves is part of...

• Biology

• Geology

• Chemistry

• Physics

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Branch of physics focuses on the studying behaviors and properties of light

• Optics

• Thermodynamics

• Kinematics

• Electromagnetism

Tags

NGSS.MS-PS4-2

The scientist that studies physics

• Chemist

• Biologist

• Geologist

• Physicist

Which of the following phenomena is explained by the wave theory of light?

• Reflection

• Refraction

• Diffraction

• Polarization

Tags

NGSS.MS-PS4-2

What is the focal length of a lens with a power of +2 diopters?

• 0.5 meters

• 1 meter

• 2 meters

• 0.2 meters