Hello Year 11.

As discussed in class you have been assigned a specific question. You are to make a short Khan Academy style video of how you approach your question and how went about solving it showing all working out.

The app I have used to do this demonstration is 'Explain Everything' you don't have to use this application there are many others and I encourage you to try some apps out! Or if you would like to make a short video, podcast...whatever!)

Please post links to your videos underneath in the comments section. Enjoy and Explore.

Inverse square law

Hello Group B,

Here is your question that you will need to post a video response to so you can share it with the class.

How much brighter is the Sun when viewed from a spacecraft orbiting Venus (108 million km from the Sun) than when viewed from Earth ( 150 million km from the sun)?

Hello Year 11,

Welcome to the Unit 'The Cosmic Engine'

I hope you will find this topic interesting and exciting!

Here is a video about the Big Bang.

This video is very useful as it covers some aspect of the coming weeks lessons.

Please feel free to post any other videos  that you feel may benefit out next lesson which is on 'The expanding Universe'

(Remember this is not just a space for me to post videos and web links it is a place for you to discuss ideas and resources!)

Enjoy!

Mr Fairclough