Find the angular displacement: Δθ=20 rotations×2π radians/rotation=40π radians Find the time interval: Δt=10 seconds Use the formula for angular velocity: ω=Δθ/Δt=40π radians/10 seconds ...

Class 11 Motion In A Plane Mind Map: The motion in a plane chapter in CBSE class 11 physics deals with the motion of objects in two dimensions. The chapter covers topics like vectors and scalars ...