All Important Formulas of Physics for KCET Exam : For students preparing for the KCET exam, having a complete set of physics formulas is essential for effective revision and problem-solving. This collection of "All Important Formulas of Physics for KCET Exam" includes key equations and concepts from mechanics, electromagnetism, thermodynamics, and modern physics.
With these formulas, students can quickly review and strengthen their understanding of crucial topics that appear frequently in the KCET exam. Students aiming for the best performance according to the KCET 2025 Exam Pattern can download the Important Formulas of Physics PDF here, making their preparation more focused and organized.All Important Formulas of Physics for KCET Exam | |
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Topic | Formula |
Newton's Second Law | F = ma |
Kinematic Equations | v = u + at, s = ut + (1/2)at², v² = u² + 2as |
Work Done | W = F * d * cos(θ) |
Power | P = W/t = F * v |
Kinetic Energy | KE = (1/2)mv² |
Potential Energy | PE = mgh |
Momentum | p = mv |
Impulse | J = F * Δt = Δp |
First Law of Thermodynamics | ΔU = Q - W |
Ideal Gas Law | PV = nRT |
Efficiency of Heat Engine | η = W_out/Q_in = 1 - Q_out/Q_in |
Carnot Efficiency | η_Carnot = 1 - T_cold/T_hot |
Ohm's Law | V = IR |
Coulomb's Law | F = k_e * (q₁q₂/r²) |
Electric Field | E = F/q = k_e * (q/r²) |
Magnetic Force on Moving Charge | F = q(v × B) |
Faraday's Law of Induction | ℰ = -dΦ_B/dt |
Ampère's Law | ∮B * dl = μ₀I_enc |
Wave Speed | v = fλ |
Snell's Law | n₁ sin θ₁ = n₂ sin θ₂ |
Lens Maker's Formula | (1/f) = (n - 1) * (1/R₁ - 1/R₂) |
Magnification | m = h_i/h_o = v/u |
Energy-Mass Equivalence | E = mc² |
Photoelectric Effect | K_max = hf - φ |
De Broglie Wavelength | λ = h/p |
Heisenberg Uncertainty Principle | Δx * Δp ≥ h/(4π) |
All Important Formulas of Physics for KCET Exam PDF
Paste it in front of your study table : Keep a list of essential formulas visible in your study space for regular, passive review.
Practice Regularly : Apply formulas to solve problems frequently; using them in context helps strengthen your memory.
Group by Topics : Organize formulas by topics like mechanics, thermodynamics, and electromagnetism for easier recall.
Use Mnemonics : Create simple mnemonic devices or associations for complex formulas to make them easier to remember.
Example - For Newton's Second Law – F=ma (Force = Mass × Acceleration) Mnemonic: "Fast Moving Airplane"Visualize Concepts : Understand the principles behind each formula and visualize them, making memorization more intuitive.