Refraction

Aim: To investigate how light is affected by changing the substance it is travelling through

Equipment: Ray box, power source, glass or perspex block, single-slit ray slide. 

Method: Collect the equipment from your teacher, and set them up to produce a single beam of light.

Observing Reflection in Curved Mirrors

Aim: To investigate the reflection of the light rays in concave and convex mirrors.

Equipment: Ray Box, Triple-slit ray slide and power supply.

Method: 

1. set up your ray box, triple-slit ray slide and power supply.
2. Place the mirrors on  your book as indicated below. Place the ray box at the top  of the page and shine the 3 rays of light at the mirror. 
3. Ensure that the middle ray light is hitting the mirror at a 90° angle.
4. Carefully trace the direction of three incident rays and the three reflected rays. 

Bouncing Light

Aim: To investigate how light behaves when it hits a plane (flat) mirror

 Method:

1. Collect a ray box, power supply and single-slit ray slide from your teacher, and set them up to  produce a single beam of light.
2. Place a plane mirror on the diagram of the protractor as described below.
3. Vary the angle of incidence and record the angle of reflection in the results table.    

Findings: The angle of incidence is the same as the angle of reflection.

 

SSR

Today I finished reading I have been reading The Maze Runner  by James Dashner.

The Maze Runner is about a young adult named Thomas has been sent into a maze.

I think this book would be for teens & young adults. 

English:Glorivale

1. What is another perspective?

someone who isn't  happy with that lifestyle. They don't share their perspective on the people that have left or want to leave. 

Glorivale: A christian community which is home to more than 90 families. 

http://gloriavale.org.nz/

creating labels In home Ec

Dilution series

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