"Sultana" tu nama min ehh😂👍 bukan nama ayah saya😌

اَللهُمَّ صَلِّ عَلَى سَيِّدِنَا مُحَمَّدٍ وَعَلَى آلِ سَيِّدِنَا مُحَمَّدٍ

Sesiapa pengguna kalkulator Casio Classwiz 570EX dan nak tahu tips dan trick untuk menyelesaikan berkaitan math boleh download dan baca nota ini.
(kalau download dan simpan saja tak guna 😜)

Semoga bermanfaat! 😊

@cikgufarhanmath

Trial SPM 2022
Pahang
KSSM Mathematics

#maths

Form 4 Chemistry Chapter 6 Acid notes

#chemistry

Maths ? 🤔

M - Maths
A - Allow
T - Thinking
H - Happen

#maths

Worried of not being able to catch up with ADDMATHS??? 😣 Don’t worry man, ‘cause I GOT YA 😎

A FREE ADDMATHS CLASS FOR YOU!!!🤩🤩🤩

DAY 5 : 7 DAYS ADDMATHS CHALLENGE ONE DAY ONE QUESTION : SOLUTION OF TRIANGLE (FORM 4 CHAP 8)

🔖 Date : 29/9/2023
🔖 Time : 2230H - 2315H ( Any change of time will be informed in the group )

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Min dpt pegang rabbit harini for the first time🥹🐰 alhamdulillah🩵

💡Physics with Heera

📡Chapter 3 : Electricity

! IMPORTANT DEFINITIONS !
Part 1

🔎E.H.T
👉🏻Extra high tension

🔍Electric field
👉🏻The REGION around a charged particle where any charge in the region will experience an electric force.

🔍Electric field strength, E
👉🏻Electric force acting on a unit postive charge placed at a point.

🔍Current, I
👉🏻The rate of flow of charge, Q in a conductor

🔍Potential difference, V
👉🏻The work done, W in moving one coulumb of charge, Q from one point to another.
V = W/Q or
V = E/Q

🔍Resistance
👉🏻Ratio between potential difference, V and current, I.
R = V/I

🔍Rheostat
👉🏻Control the current flow

🔍s.w.g.
👉🏻Size wire gauge

#physics #c3 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

💡Physics with Heera

! IMPORTANT DEFINITIONS !
Part 2

🔍Resistivity of a conductor, p
👉🏻Measure of a conductor's ability to oppose the flow of the electric current.

🔍Superconductors
👉🏻Materials that conduct electricity without any resistance.

🔍Critical temperature, Tc
The temperature when the resistivity of a superconductor becomes ZERO.

🔍Electromotive force (e.m.f.)
Energy transferred or work done by an electrical source to move one coulumb of charge in a complete circuit.

🔍Voltage drop
Value of potential difference across the circuit, V is SMALLER than the e.m.f. of the dry cell
V < e.m.f.

🔍Internal resistance, r of dry cell
The resistance caused by electrolytes in the dry cell
🧠Apa effects??
😿Loss of energy in the form of heat in dry cell
😿V < e.m.f. ---- (voltage drop👀)


#physics #c3 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

Haii korangg😋

Cmne preparation korg utk trial spm 2023?

🧬Biology with Heera👩‍⚕

༊*·˚How does POLLINATION occur ?🐝🪰🌼🌬

⚡️Pollination occurs when the wall of anther is dry, and it shrinks and split
⚡️This causes pollen grain from pollen sac to release.
⚡️The pollen grain is transferred to stigma by pollinating agents such as insects, wind and animal.
⚡️The pollen grains stick to the glucose in the stigma.
⚡️The glucose molecules then stimulate the germination of pollen grains.
⚡️It will form a pollen tube.
⚡️The pollen tube grows down towards the ovule through the style.
⚡️The generative nucleus will move along the pollen tube towards the ovule and divide by mitosis to form 2 male gametes (n).
⚡️End of pollen tube secrete enzyme to digest the tissues of style.
⚡️Upon reaching embryo sac, pollen tube penetrate the ovule through micropyle.
⚡️Tube nucleus degenerate. Both male gamete enter the embryo sac.

꘎♡━━━━━━━━━━━━━━━━♡꘎

#biology #c6 #f5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

notabee 🐝
× 𝙆𝙄𝙈𝙄𝘼 × 👩‍⚕

🦉3.2 - Haba tindak balas


#kimia #chemistry
#b3 #c3 #f5
#malay
#notabee

@serenenotes

Salam semuaa

Min just checking in with you guys🥹
Semua cmne sekarang?