Titanic Science (Working Scientifically)
What is Science? How does it affect us?
We can't get away from Science, it is everywhere and everything. No copyright infringement intended. All clips and videos taken from other sources.
What is a Pulley? - Simple Machines | Science for Kids | Educational Videos by Mocomi
https://mocomi.com/ presents: What is a Pulley?Pulley is a simple machine and comprises of a wheel on a fixed axle, with a groove along the edges to guide a ...
Primary science investigation how pulleys are used and how they can impact on force and distance travelled. Produced by www.primaryscience.ie