3.2
· 3.2 describe longitudinal and transverse waves in ropes, springs and water where appropriate
<<transverse wave - perpendicular motion.swf>>
<<longitudinal waves - same direction of motion.swf>>
3.2 Practicals
10 February 2011
14:44
Practicals:
· Make a transverse wave on a rope
· Make a longitudinal wave on a rope
(commendations available for anyone who can do this!)
· Make a transverse wave on a slinky spring
· Make a longitudinal wave on a slinky spring
· Observe a transverse wave on a ripple tank
3.2 Plenary Answers 1
10 February 2011
14:44
Answers
Transverse | Longitudinal |
Radio | Sound |
Microwaves | Spring |
Infrared |
|
Light |
|
Ultraviolet |
|
X-rays |
|
Gamma rays |
|
Water |
|
Rope |
|
Spring |
|
3.2 Plenary Answers 2
10 February 2011
14:44
PFY p.178

