Chapter 3 of 28
Formula Sheet
Motion in a Straight Line — Formula Sheet
IISER Aptitude Test · Physics
All important formulas from Motion in a Straight Line for IISER Aptitude Test Physics. Quick reference for revision and problem solving.
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Important formulas and equations from Motion in a Straight Line for IISER Aptitude Test Physics.
Formulas — Motion in a Straight Line
Position, Displacement & Distance
Displacement = Δx = x₂ - x₁Distance = Total path lengthVelocity & Speed
Average velocity = v̄ = Δx/Δt = (x₂-x₁)/(t₂-t₁)Instantaneous velocity = v = dx/dt = lim(Δt→0) Δx/ΔtAverage speed = Total distance/Total timev_av = (v₁t₁ + v₂t₂ + v₃t₃...)/(t₁ + t₂ + t₃...)Acceleration
Average acceleration = ā = Δv/Δt = (v₂-v₁)/(t₂-t₁)Instantaneous acceleration = a = dv/dt = d²x/dt²Kinematic Equations
v = u + ats = ut + ½at²v² = u² + 2ass = (u + v)t/2S_n = u + (a/2)(2n-1)Get the complete formula sheet with derivations — continue in Super Tutor
Frequently Asked Questions
What topics are covered in Motion in a Straight Line for IISER Aptitude Test?
Motion in a Straight Line is an important chapter in IISER Aptitude Test Physics. It covers key concepts and formulas that are frequently tested in the exam. Key topics include: Position, Path Length and Displacement, Average Speed and Average Velocity, Instantaneous Velocity and Speed, Acceleration.
How important is Motion in a Straight Line for IISER Aptitude Test?
Motion in a Straight Line is a frequently tested chapter in IISER Aptitude Test Physics. Questions from this chapter appear regularly in previous year papers. There are 166 practice questions available for this chapter.
How to prepare Motion in a Straight Line for IISER Aptitude Test?
Start by understanding the core concepts, then solve practice questions. Focus on formulas and their applications. Use revision notes for quick review before the exam.
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