Assalammualaikum wbt and greetings! I'm Darwisyah and y'all can call me Wisy.. I'm one of the admins for Chemistry 👩🔬 , Physics 👩🔧 and Additional Mathematics📐📊📚.. Hope y'all can ask me questions for us to strive together this SPM 🔥.. I'm one of the candidates for SPM 2026 .. ☄️⭐
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sin
Diagram above shown is a flattened tire after rain phenomena. Gambar rajah di atas menunjukkan tayar yang telah pancit selepas fenomena hujan. Which of the following gas laws are applied to this cause? Antara yang berikut, hukum gas yang manakah digunakan…
Solution :
- Gay-Lussac’s Law
- Tyre contains air at nearly constant volume. The rubber tyre does not change volume much. Therefore, the air inside can be considered to have constant volume, satisfying the condition for Gay-Lussac’s Law.
- Decrease in temperature causes pressure to decreases. When the tyre cools during the rain, the air temperature inside decreases. According to Gay-Lussac’s Law, a decrease in temperature leads to a decrease in air pressure inside the tyre. (DIRECTLY PROPORTIONAL)
Lower pressure cannot support the car’s weight. With reduced pressure, the air exerts less outward force on the tyre walls.
The tyre deforms and spreads on the road, making it appear flat.
- Gay-Lussac’s Law
- Tyre contains air at nearly constant volume. The rubber tyre does not change volume much. Therefore, the air inside can be considered to have constant volume, satisfying the condition for Gay-Lussac’s Law.
- Decrease in temperature causes pressure to decreases. When the tyre cools during the rain, the air temperature inside decreases. According to Gay-Lussac’s Law, a decrease in temperature leads to a decrease in air pressure inside the tyre. (DIRECTLY PROPORTIONAL)
Lower pressure cannot support the car’s weight. With reduced pressure, the air exerts less outward force on the tyre walls.
The tyre deforms and spreads on the road, making it appear flat.
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Which phenomena?
Anonymous Poll
88%
Resonance // Resonans
7%
Reflection // Pantulan
6%
Diffraction // Pembelauan
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Yo everyone 👋
I’m Yusuf, one of the admins for Physics 🚀 & Add Math 📐.
I’m an SPM 2026 candidate (Batch ’09) and this is my first year as an admin.
Same grind as you — here to share solid tips, break things down clearly, and make Physics & Add Math less painful.
Let’s stay consistent, help each other out, and smash this SPM together 📈💥
Glad to be part of the team 🤝
I’m Yusuf, one of the admins for Physics 🚀 & Add Math 📐.
I’m an SPM 2026 candidate (Batch ’09) and this is my first year as an admin.
Same grind as you — here to share solid tips, break things down clearly, and make Physics & Add Math less painful.
Let’s stay consistent, help each other out, and smash this SPM together 📈💥
Glad to be part of the team 🤝
❤12
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Hyee I'm one of your old adminn hehe🙂↕️ I don't really have anything to say, I just hope that my quizzes will help you with Paper 1 physics. Ada soalan boleh tanya je dekat comments okeyy, Saya cuba tolong semampu saya🤭