WorksheetsAngular Kinematics
Total questions: 10
Worksheet time: 3mins
What are angles?
rotation around an axis
Occurs by rotational motion
An angle is composed of two lines that intersect at a point called the vertex.
An angle is composed of one line that intersect at a point called the vertex
What can we use to measure angles? Select all correct answers.
Ruler
Tape measurement
Goniometer
2D motion analysis
What are the types of angles?
Relative angle
Non-relative angle
Absolute angle
Longitudinal angle
What units can be use to measure angles?
radian
revolution
newton
degrees
What is angular displacement?
the sum of all angular changes undergone by a rotating body
change in angular position
the rate of change in angular position
the rate of change in angular velocity
What is angular acceleration?
•the sum of all angular changes undergone by a rotating body
• change in angular position
the rate of change in angular position
the rate of change in angular velocity
What is tangential acceleration?
component of acceleration of angular motion directed along a tangent to the path of motion
The acceleration of a body in angular motion can be resolved into two perpendicular linear acceleration components.
component of acceleration of angular motion directed toward the center of curvature
Which of the following terms describes the angle formed between the longitudinal axes of two adjacent body segments?
the static angle
the relative angle
the absolute angle
all of the above
5. Which of the following is referred to as the "quantity of angular motion" possessed by a body?
angular displacement
angular velocity
angular acceleration
angular momentum
Centripetal force is related to which of the following?
radial acceleration
tangetial acceleration
both A and B
none of the above
