Grade 12 Alternate E-Day Task (Photons and Electrons)

Last updated about 1 year ago

28 questions

Note from the author:

Instructions

Electromagnetic Waves

The Photoelectric Effect

Untitled Section

The Duality of Light: Is a light a wave or is it a particle? Watch the video below and answer the question that follow.

Activity 9.1 in your workbook page 274

Grade 12 Alternate E-Day Task (Photons and Electrons)

Last updated about 1 year ago

28 questions

Note from the author:

This task will take you through the topic on electrons and photons. It forms part of your course work as outlined in the IEB SAGS document.
Watch the videos and answer the questions that follow.
This is a timed assignment and must be completed in one sitting.

Instructions

This task will take you through the topic on electrons and photons. It forms part of your course work as outlined in the IEB SAGS document.
Watch the videos and answer the questions that follow.
This is a timed assignment and must be completed in one sitting.

Electromagnetic Waves

Question 1

00:49

Question 2

02:00

Question 3

02:33

The Photoelectric Effect

The following video demonstrates the Photoelectric effect using visible light and UV Light.

Question 4