'Compact fluorescent bulbs' presentation slideshows

WHAT IS LIGHT?

WHAT IS LIGHT?. INTRODUCTION. What does optics mean?. Physical properties of light. Light and Colour. Why does bright lights seem to make things more vivid at night?. U2 360 Tour. How can white light allow us to see objects with so much colour? Why is the sky blue?. Reasons:.

480 views • 26 slides

284 views • 18 slides

281 views • 17 slides

Take Charge Challenge

251 views • 13 slides

Take Charge Challenge

132 views • 13 slides

CFB Project

CFB Project. By: Amanda, Caitlin and Maya. Initial Investigations. We began by investigating energy requirements of different types of light bulbs by riding a special bicycle to generate power. CFB Project.

140 views • 6 slides

CFB Project

CFB Project. By: Amanda, Caitlin and Maya. Initial Investigations. We began by investigating energy requirements of different types of light bulbs by riding a special bicycle to generate power. CFB Project.

103 views • 6 slides

Kim Jong-un's uncle executed for treason

Kim Jong-un's uncle executed for treason.

258 views • 3 slides

Indoor Lighting

Indoor Lighting. By Morgan Boyd and Lauren Evans. How is Indoor Lighting affecting Global Warming?. Indoor lighting is affecting Global warming. When incandescent bulbs are burned for a days time, then it burns a lot of coal, which releases a lot of CO2 into the atmosphere.

140 views • 0 slides