1

Demonstrating the Direction of Angular Velocity in Circular Motion

Year:
2015
Language:
english
File:
PDF, 1.66 MB
english, 2015
3

Two Simple Activities to Bring Rainbows into the Classroom

Year:
2012
Language:
english
File:
PDF, 1.52 MB
english, 2012
5

A circumzenithal arc to study optics concepts with geometrical optics

Year:
2017
Language:
english
File:
PDF, 2.75 MB
english, 2017
6

Teaching the absorption of light colours using an artificial rainbow

Year:
2015
Language:
english
File:
PDF, 1.71 MB
english, 2015
9

Measuring Earth’s axial tilt with a telescope

Year:
2017
Language:
english
File:
PDF, 487 KB
english, 2017
11

A compression-based text steganography method

Year:
2012
Language:
english
File:
PDF, 1.41 MB
english, 2012
21

An instrumental method to identify electric charge types with a simple device

Year:
2015
Language:
english
File:
PDF, 569 KB
english, 2015
23

Vertical and horizontal inversions by curved surfaces

Year:
2013
Language:
english
File:
PDF, 1.03 MB
english, 2013
26

Demonstration of the tension force on a rope in circular motion

Year:
2013
Language:
english
File:
PDF, 1.29 MB
english, 2013