[J2 Physics PMCians] Electricity & DC Circuits (Grade A)
What we did in 2 hours:
This week, we took time to attempt DC Circuits questions under time condition. We looked at the 3 main methods to approach any question in circuits :
1) V = RI (Ohm’s law)
2) Potential Divider Method (Series Circuit only)
3) Current Divider Method (2 Parallel resistors only)
What you take home:
Electricity Grade A Test 2 (solutions)
For your reference only.
Electricity Grade A Test 1 (Qn 14 – Maximum Power Theorem proof)
For your reference only.
Special Mention:
In our next lesson, we continue with part 2 of our Grade A Circuits questions.
Till we meet again, stay safe and healthy!
From you friendly tutors,
Mr Sim & Mr Kwok 🙂
[J2 Maths PMCians]
What we did in 2 hours:
Wrapping up our revision on P&C and Probability is a set of common exam types, including some higher order variants and a couple of A levels classics.
Notably, we want to be able to deal with probabilities involving 3 events and also mode type of questions involving showing equations. Further skillsets include managing factorials and inequalities, which have been used in many other A levels questions as well. Do review those questions!
What you take home:
Weekly Quiz: Quiz D and Solutions for Quiz C have been updated into the link.
Special Mention:
We will finish off P&C and probability and kick off some DRV as well.
See You and Stay Healthy!
Your Friendly Math Tutors
[J2 Chemistry PMCians] Almost there
What we did in 2 hours:
This week, we have completed our review on Acidity, Basicity and Hydrolysis of Organic Compounds by tackling structured questions which we deem to be low-lying fruits. We then discussed the last chapter on Amino Acids & Proteins, dealing with its basic structure and chemistry.
Special Mention:
Next lesson, we will tackle structured questions on Amino Acids & Proteins, and go back to review a physical chem chapter – Solubility Equilibrium. Do remember to bring back the Secrets Enclosed for Physical Chem!
Stay happy and healthy!
Mr Leong
REDEEM A FREE TICKET FOR YOUR FRIEND 🙂
We are pleased to inform you that you will be able to redeem a free ticket for your friend to attend lesson with you. You may redeem this ticket via your Student Portal, under Referral and Rewards.
Take note:
