# [J2] Term 2 Week 3 (6-12 Apr) Updates/ Debrief

[J2 Physics PMCians] Going LIVE and Loving it!!

What we did in 2 hours:

We completed 2 sessions of LIVE tutorials to review the concepts in EMI. Although different from the physical classes, we observed that PMCians took naturally and enthusiastically to the LIVE Tutorials! Kudos to all!!

During the tutorials, we revised the 2 methods of inducing emf:

1) for a coil : E = rate of change of flux linkage, while the direction is given by Right-Hand-Grip Rule;

2) for a moving rod : E = BLv, direction of emf given by Fleming’s RHR.

Besides answering quiz questions, we also had team challenges in the Breakout Rooms, ending with Kahoot quiz.

What you take home:

1) Daily Dose for EMI.

https://tinyurl.com/t5lme7s

2) EMI Lecture 2 (workings for final examples)

https://tinyurl.com/tdazcrh

Special Mention:

Please ensure that you watch and complete the Webcast Lecture on Alternating Current (AC) before our next tutorial.

See you very soon, and stay safe!!  🙂

[J2 Maths PMCians]

What we did in 2 hours:

Hi again from your tutors! Firstly, we’d like to thank all of you for making the transition to online learning a smooth one, and for being the same (if virtual) personalities we see. Virtual images are also not real, but in our case we’re not complex!

Webcast:

Going full fledge into statistics, we look at Discrete Random Variables. We learn to find their expectations and variances, and apply our knowledge to a wide variety of question types.

LIVE:

Our LIVE session involving probability was more competitive than expected! Good job to all participants, let’s make our sessions more lively as we go along.

What you take home:

In this current learning format, your materials will be uploaded to your folders at pmc.sg/lecture , so do check regularly.

Special Mention:

This week on LIVE, we will be doing DRV questions. There will be a bit of materials to download (and print if you want) before the lesson under the LIVE folder for the week.

See You (online) and Stay Healthy!

[J2 Chemistry PMCians]

What we did in 2 hours:

The past few weeks have been interesting – within a span of a week, we have brought physical tuition lessons into the virtual world, and for the next couple of weeks, you will be seeing me through the screen!

[Bishan] We have begun Carboxylic Acids & Derivatives and completed the main reactions involving carboxylic acids and acyl chlorides.

[Paya Lebar/Beauty World] We have completed Organic Chemistry (YAY!) by looking at a type of biological organic nitrogen compound – Amino acids & Proteins.

What you take home:

[Bishan Students] If you came down to collect notes at our outlets, you would have received many notes. They include

1. Lecture Notes for Carbonyl Compounds
2. Everything you need to know series – Carbonyl Compounds
3. Take Home Questions – Carbonyl Compounds
4. Lecture Notes for Carboxylic Acids & Derivatives
5. Everything you need to know series – Carboxylic Acids & Derivatives
6. Take Home Questions – Carboxylic Acids & Derivatives

[Paya Lebar & Beauty World Students] You should have received the following:

1. Lecture Notes for Organic Nitrogen Compounds 1
2. Lecture Notes for Organic Nitrogen Compounds 2
3. Lecture Notes for Acid Base Equilibrium 1

These are the essential notes for the live lessons in the coming weeks.

The solutions to incomplete structured questions and Everything you need to know series for the various chapters are here:

Periodic Table: https://tinyurl.com/t3gnt4m

Carbonyl Compounds: https://tinyurl.com/r8vt8vo

Carboxylic Acids & Derivatives: https://tinyurl.com/ufymjlz

Organic Nitrogen Compounds: https://tinyurl.com/qk2h7nv

Special Mention:

[Bishan] We will complete Carboxylic Acids & Derivatives by looking at the remaining reactions, as well as the acidity of organic compounds.

[Paya Lebar & Beauty World] Let us return to physical chemistry and look at Acid Base Equilibrium.

Do note that for Chemistry, we will only be conducting the LIVE lesson at your allocated timeslot – there is no additional webcast to watch prior to the LIVE lesson.

This is a trying period for everyone. If you have any concerns or issues, do not hesitate to approach us through Whatsapp!

Take good care of yourself and see you!

Mr Leong

Home-Based Learning (HBL)

1) One Weekly PMC Lecture Webcast (www.pmc.sg/lecture)

2) One Weekly PMC LIVE Tutorial (www.pmc.sg/live)