Physics with Asif

Physics with Asif Physics simplified for students. Simple Science, Clear Mind.

27/05/2026

✨ Laws of Reflection Made Simple!
Why does a mirror show your image exactly the way it does? 🤔
In this short video, understand the two basic Laws of Reflection in the easiest way with clear diagrams and simple explanation. 📘✨
🔹 Angle of incidence = Angle of reflection
🔹 Incident ray, reflected ray & normal lie in the same plane
Perfect for school students, NEET/JEE basics, and government exam preparation. 🚀
📘 Physics with Asif

02/05/2026

The axis you choose changes everything in rotation.
At the centre, inertia is minimum. Shift the axis parallel by a distance d, and every particle moves farther—so inertia increases.
Instead of recalculating, just use:
I(any axis) = I(CM) + Md²
Shift the axis by d… inertia increases by Md².

Same Mass, Same Radius… Why Different Moment of Inertia?Same mass, same radius… but different Moment of Inertia? 🤯Becaus...
29/04/2026

Same Mass, Same Radius… Why Different Moment of Inertia?
Same mass, same radius… but different Moment of Inertia? 🤯
Because MI depends on how mass is distributed relative to the axis.
From solid sphere to ring, as mass shifts farther from the axis, MI increases.
It’s not just M and R — it’s where the mass is!

01/03/2026

Friction is a force that opposes relative motion between two surfaces in contact. It plays an important role in our daily life — from walking to driving vehicles.
In this video, we understand the three main types of friction:
🔹 Static Friction –
Acts when the object is at rest. It prevents motion from starting.
Example: Pushing a heavy box that doesn’t move initially.
🔹 Kinetic (Sliding) Friction –
Acts when the object is already in motion.
It is usually less than static friction.
Example: A box sliding on the floor.
🔹 Rolling Friction –
Acts when an object rolls over a surface.
It is much smaller than sliding friction.
Example: Wheels of a bicycle or car.
Understanding these types helps us explain why wheels are used in vehicles and how motion becomes easier by reducing friction.
🎯 Clear Concepts. Strong Foundation.
Physics with Asif
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26/02/2026

Reflection of a beam of parallel rays by:
• Plane mirror
• Concave mirror
• Convex mirror
Understand how image formation changes with mirror type.
Simple Science, Clear Mind.
Follow Physics with Asif for clear physics concepts.








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