mrshappy0 said:Homework Equations
r= I*(ang.acc^)2
Angular acceleration is the rate of change of an object's angular velocity over time. It is a measure of how quickly an object's rotation is changing.
Angular acceleration is related to rotational motion, while linear acceleration is related to straight-line motion. Angular acceleration is measured in radians per second squared, while linear acceleration is measured in meters per second squared.
Net torque is the sum of all torques acting on an object. Torque is a force that causes an object to rotate. The net torque acting on an object is directly proportional to its angular acceleration.
The angular acceleration of an object is affected by the net torque acting on the object, the object's moment of inertia (its resistance to rotational motion), and the object's angular velocity.
To calculate the angular acceleration of an object, you can use the formula α = τ/I, where α is the angular acceleration, τ is the net torque, and I is the moment of inertia of the object. Make sure to use consistent units (e.g. radians for angles and kilograms for mass) in your calculations.