angular motion

Question 1

What is angular motion?

Answer 1

Movement around a fixed axis caused by eccentric force (torque).

Question 2

Name the three axes of rotation.

Answer 2

Longitudinal, saggital, transverse.

Question 3

Define torque.

Answer 3

Rotational force causing turning around axis.

Question 4

Newton’s 1st law in angular motion?

Answer 4

A body continues rotating unless acted on by external torque.

Question 5

Moment of inertia depends on?

Answer 5

Mass + distribution of mass from axis.

Question 6

DELETE

Answer 6

DELETE

Question 7

Formula for angular momentum?

Answer 7

Angular momentum = MOI × angular velocity.