[S3 Physics PMCians]
What we did in 1.5 hours (PMC LIVE):
We have completed discussing the concepts of Moment of a Force and Principle of Moment, with a clear understanding of the meaning of equilibrium.
Although this LIVE tutorial is different from the physically classes, the tutors witnessed the same enthusiasm given by all of you and the group chat were very lively with you giving feedback and asking questions.
Kudos to all!!
During the LIVE tutorial, we reviews on the procedure of solving questions related to moments through the LIVE chat challenge.
1) Locate the pivot
2) Identify the forces and their perpendicular distance
3) Group these forces (ie.: clockwise or anticlockwise)
4) Apply POM
5) And if the question has two pivots, we can also apply the translational equilibrium (i.e.: sum of all forces = 0)
We ended off our LIVE tutorial by (I) breaking into different rooms to compete and complete the usual 4Q team challenge, and (II) the T/F quiz.
What you take home:
Before the respective LIVE tutorial sessions begin this coming weekend (18 and 19th April), we would like to invite all of you to complete the online webcast lecture on Moment Lesson 2.
Do remember to download (and print, if you can) the tests before you start the webcast, which are available on the webcast website.