💡Physics with Heera👩‍🏫

Chapter 1 - Force and Motion II
📡1.1 - Resultant Force

#physics #f5 #c1
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

💡Physics with Heera👩‍🏫

Chapter 1 - Force and Motion II

📡1.1 - Resultant Force
(PDF)

#physics #f5 #c1
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

💡Physics with Heera👩‍🏫

Chapter 1 - Force and Motion II
🌷1.4 Elasticity

Elasticity
👉The property of material that enables an object to return to its original shape and size after the force applied on it is removed

Hooke's Law
👉The extension of spring (x) is directly proportional to the force applied on the spring (F) provided the elastic limit of the spring is not exceeded

k is spring constant

F=kx

#physics #f5 #c1
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

💡Physics with Heera👩‍🏫

Important Definitions !

🌷Chapter 1 - Force and Motion II

1⃣Weight
👉The gravitational force acting on an object

2⃣Force
👉A push or pull upon an object

3⃣Resultant Force
👉The single force that represents the vector sum of 2 or more forces acting on an object
👉The total force acting on the object

4⃣Free body diagram of an Object
👉Diagram that shows all the forces acting on that object only

5⃣Newton's 2nd Law of Motion (F=ma)
👉The rate of change of momentum is directly proportional to the force
👉Acts in the direction of the applied force

6⃣Acceleration (a= v-u / t)
👉Rate of change of velocity

7⃣Resolution of Forces
👉The process of resolving a force into 2 components
- Vertical and horizontal

8⃣Equilibrium of Forces or (Forces in Equilibrium)
👉The force acting on it produce a zero resultant force

9⃣Elasticity
👉The property of material that enables an object to return to its original shape and size after the force applied on it is removed

🔟Hooke's Law
👉The extension of a spring (x) is directly proportional to the force applied on the spring provided the elastic limit of the spring is not exceeded.

#physics #f5 #c1
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

Inilah dia HAHAHAHAH😂
Raju Mumbled I Love U eX Girlfriend

Laaa tak move on lagi rupanya🥲🤌 sian dia🤭 takpe ii, nak move on tu mengambil masa kan? 🌚

Saya pakai akronim ni sejak tahun lepas lagi😂
Korg share laaa akronim yg korg pakai utk hafal ni😁 nak tahu gak hehe

Okay tiberr share ni 😂 takde tajuk apa semua 😭 nnti sy resend okehh, tgokla dulu guys

For physics kan, min buat "pocket book" so blh bawak ke mana2 shj😂 ada nota2 simple dlm tu. Simpan je dlm pocket pastu baca time free🙈 jadi sbg rujukan sebelum exam, Alhamdulillah.

#physics

🌼Sejarah with Heera👩‍🎓

🌈Bab 3 - Konflik Dunia dan Pendudukan Jepun di Negara kita

Perang Dunia Pertama dan Kedua
🌷Ingat kod ni
👉14 - 18 - 39 - 45

1914 ➡️ mula pd1
1918 ➡️ akhir pd1

1939➡️ mula pd2
1945➡️ akhir pd2

Tambahan sikit🤏
🐣Jepun sampai ke TM pd tahun 1941
🐣pastu dia pulang ke negara sendiri pd tahun 1945

1941➡️jepun dtg ke TM🚶‍♂
1945➡️ balikkkk~🏃‍♂
Jepun memerintah negara kita selama 4 tahun

#sejarah #b3 #f4
#heera

🦋*ੈ✩‧₊˚ 『 @heeranotes 』

Sy nak bagi satu je kuiz malam ni😂😭 dari bab 3 tg 4

Akhbar Melayu berikut, menyiarkan 'Cerita Tekukur' pada tahun 1920

• Utusan Melayu
• Lembaga Melayu
• Lidah Teruna

Chapter 5 : Waves (F4)
🌈Electromagnetic Waves

Definition !
🌸Made up of magnetic field and electric field that oscillates perpendicularly to one another

👉Mneumonic
Raju Mumbled I Love U eX Girlfriend

Raju - Radiowave
Mumbled - Microwave
I - Infrared
Love - Visible Light
U - Ultraviolet
eX- Xray
Girlfriend - Gamma ray

#physics #f4 #c5

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

💡Physics with Heera👩‍🏫

Chapter 5 : Waves (F4)
🌈Electromagnetic Waves
(PDF)

Definition !
🌸Made up of magnetic field and electric field that oscillates perpendicularly to one another

👉Mneumonic
Raju Mumbled I Love U eX Girlfriend

Raju - Radiowave
Mumbled - Microwave
I - Infrared
Love - Visible Light
U - Ultraviolet
eX- Xray
Girlfriend - Gamma ray

#physics #f4 #c5
#heera

🦋*ੈ✩‧₊˚ 『 @serenenotes 』

🧬Biology with Heera👩‍⚕

Chapter 3 f4
🍄Hypotonic, Hypertonic and Isotonic Solution
👉In animal cells🦧
👉In Plant cells🌱
(PDF)


#biology #c3 #f5
#heera

@heeranotes

🌼Sejarah with Heera👩‍🎓

Antara yg ada dalam
🌷 Senarai Persekutuan

1. Hal ehwal luar negeri
2. Pertahanan
3. Keselamatan dalam negeri
4. Pentadbiran keadilan
5. Kewarganegaraan
6. Kewangan
7. Perhubungan dan pengangkutan
8. Pelajaran
9. Perubatan dan kesihatan

#sejarah
#heera

@heeranotes

Study with Heera📚

And a cup of brown coffee☕️🤎

Let's study with me😙

#random #study #maths
#heera