2nd Yr Science - Work Package 2 - Ms Horan

​Morning all,
Please see attached for Science work for this week. Please return your completed work to me, on or before Friday, 27th March. 
This week we are finishing the Forces chapter.
1. Please complete the attached forces missing words worksheet.
2. Question: Is it possible to pull apart two interleaved phone books? Write down your answer/predictions, and give reasons for your answer.
Watch the following two YouTube videos to find the solution. Reflect on your answer.
Part 1:
https://youtu.be/jSu0Tvlm6LY
Part 2:
https://youtu.be/QMW_uYWwHWQ
You can try this experiment at home, instead of using phone books, you can use post-its. Try the experiment first with two stacks of 5 post-its, record your observations. Then, try the experiment with two stacks of 30 post-its, record your observations. What can you conclude from carrying out this experiment? 
3. Complete the following quiz on Forces, please enter your first name when prompted for your Quizizz name. 
www.quizizz.com/join?gc=908917

Our text book, Active Science, is now available online here:
https://my.cjfallon.ie/dashboard/student-resources/?levels=0&classes=0&subjects=0&serieses=0&booktitles=0&types%5B0%5D=Book+Sample
If you have any questions on any of the work, please don't hesitate to send me an email.
Kind regards,
A. Horan