Force Friday Nov 2

Hello all,

To review today and remind about the homework.

1) create your table for free body diagrams for all important moments (transitional between types of motion) for a bungee jumper. See this video as reference.  (turn sounds down.....)

Crazy!!!!!! 

The bridge we talked about in class.

2) watch this commercial and talk about the physics of pulling out the table cloth without making a mess..

Have fun!

RZ

Inquiry and Confirmation Laboratories

Hello all,

We are going to work on our first formal inquiry/confirmation lab in the grade 11 physics course. Below is a list of resources that will help you in the process as well as list of possible labs to complete.

Grade 11 physics handbook which includes the lab rubric, instruction on each component of the lab report, a guided explanation of the confirmation lab process and an exemplar of the types of appendices that may be used.

Here is a link to an exemplar lab (grade 10) which will help with formatting. Note that the lab is done to grade 10 requirements and does not have the integrated purpose paragraph. Please see exemplar in physics handbook for help with that section.

Equation editing links

Lab choices:

1. Confirm Newton’s 2nd Law by confirming the acceleration of an object is directly proportional to the net force applied on the object.

2. Confirm Newton’s 2nd Law by confirming that the acceleration of an object is inversely proportional to the mass of the object.

3. Investigate friction.

4. Investigate a factor which affects the energy efficiency of a simple machine (you can not choose an incline plane as your machine).  

5. Investigate a factor or factors which affect the power generated by human activity.

6. Investigate a factor which may affect the period of a pendulum.

7. Investigate a factor or factors which affects the specific heat capacity of a substance.

RZ

Links for Energy Project

Here are more links to help complete the project.


For apartment and condo dwellers....

http://www.towerwise.ca/wp-content/uploads/2013/07/TAF-MURB-Energy-Performance-Report-Phase-I.pdf

CO2 for Ontario's electricity grid

http://canadianenergyissues.com/ontario-power-stats/

RZ

Energy Audit Project

Here is a copy of the energy audit project in PDF.

It will be due in about 3 weeks.

RZ

projectile motion practice

Here are some links to try. The old 12 book (P.43 - P.51) is also a good resource for some more challenging problems.

https://docs.google.com/viewer?a=v&pid=sites&srcid=cGF1c2Qub3JnfGJsb29tZml6enxneDo3MDk4Nzk4MDYzYzJiMjM3

https://docs.google.com/viewer?a=v&pid=sites&srcid=ZDIxOS5vcmd8bWV0emxlcnxneDo3YzkwNGUxOWQ3OTk1NWZl


You can redo any and all of the problems in our online book. It always helps.

RZ

1D kinematics Practice

Here are lots of practice questions!

https://www.physicsclassroom.com/class/1DKin/Lesson-6/Sample-Problems-and-Solutions

RZ

school wear survey

https://goo.gl/forms/PF0DfOiylzHxnjCi2

RZ