PSLE Science | EP93 | P6 Force | Forces on a Sliding Block | PSLE 2020 MCQ Q22
Автор: Zhi Long
Загружено: 2025-12-04
Просмотров: 8
🎯 Welcome to Episode 93 of our PSLE Science series! Today's focus is on P6 Force and identifying the forces acting on a simple sliding object. We'll analyse the moment a block is released from a compressed spring and is coasting to a stop.
📌 What you’ll learn:
✅ How to determine the type of forces acting on an object based on the physical context of the question.
✅ The key forces that act on an object sliding horizontally: gravitational force and frictional force.
✅ Why the elastic spring force is no longer acting once the block has moved away from the compressed spring.
🎥 Watch closely as we clarify which forces are present and which ones are not of the sliding block!
📥 Download the paper here: https://drive.google.com/open?id=1y3s...
🔔 Subscribe & Stay Tuned for more PSLE Science walkthroughs! 🚀 Let’s build science confidence — one question at a time! 🌍💪
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