Class 11PhysicsMotion in a Straight Line

Kinematic Equations and Graphs

For uniform acceleration: v=u+at, s=ut+½at², v²=u²+2as, s_nth=u+a(2n-1)/2. x-t graph: slope=velocity. v-t graph: slope=acceleration, area=displacement. a-t graph: area=change in velocity. These equations ONLY apply when acceleration is constant.

How to study this topic

Read the core explanation once without solving.
Open the formula links below and connect them with the topic meaning.
Practice the 10 example pages one by one.
Use the AI ask page for text, voice or image-based doubts.

10 example pages

Concept check 1

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on concept check and show the working clearly.

Definition to application 2

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on definition to application and show the working clearly.

Formula warm-up 3

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on formula warm-up and show the working clearly.

Reasoning practice 4

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on reasoning practice and show the working clearly.

Board-style short answer 5

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on board-style short answer and show the working clearly.

Mistake correction 6

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on mistake correction and show the working clearly.

Visual interpretation 7

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on visual interpretation and show the working clearly.

Applied word problem 8

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on applied word problem and show the working clearly.

Revision challenge 9

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on revision challenge and show the working clearly.

Exam recap 10

For Class 11 Physics, explain or solve a kinematic equations and graphs question from the chapter "Motion in a Straight Line". Focus on exam recap and show the working clearly.