Summary Inelastic Collision in 1D & 2D + Work Done By Variable Force & Gravitational Field | A Level Physics Mechanics Complete Solved Numericals 2.4 & 2.12
Complete handwritten notes for A Level Physics Mechanics. This PDF contains 29 pages of detailed derivations with diagrams. *Included Topics:* 1. Inelastic Collision in One Dimension - Before & After Collision (M = m1+m2, vf derivation) 2. Inelastic Collision in Two Dimension with Angle Theta & Phi - Momentum components m1v1 cos theta 3. Numerical 2.4 - Explosion of a body into 3 pieces, Momentum Conservation P = sqrt(P1^2+P2^2), perpendicular pieces 4. Work Done By a Variable Force - W = F.d = F cos theta d, Integration Method, n-steps division delta d1, delta d2 5. Graphical Representation of Work - Force-Displacement Graph, Area Under Curve = Work Done, Rectangular Strips Method 6. Gravitational Field - Definition, F = mg as gravitational force 7. Work Done Under Gravitational Force - Three Types of Work: Positive Work, Negative Work, Zero Work (Perpendicular Motion) 8. Path I - ADB, Path II - ACB, Path III - AB with horizontal & vertical steps - Proof that W = -mgh is path independent (Conservative Field) - Equations (1) and (2) Highly useful for CIE A Level Physics 9702 - Topics: Linear Momentum, Conservation of Momentum, Elastic & Inelastic Collisions, Work Energy Power, Gravitational Field, Past Paper Numericals. Also for FSc / First Year Physics. Clear diagrams and step-by-step solving for A-Level exams.
Document information
- Level
- HAVO
- School year
- 5
- Uploaded on
- October 10, 2026
- Number of pages
- 29
- Written in
- 2026/2027
- Type
- Summary
