Ch-04: Rotational and Circular Motion
Multiple Choice Questions
This chapter delves into the dynamics of objects moving along curved paths or rotating about an axis, introducing fundamental concepts that distinguish these motions from linear movement. The chapter begins by defining uniform circular motion (UCM), where an object moves at constant speed
along a circular path, and explains the role of centripetal force—the inward-directed force necessary to maintain such motion. The document consists of multiple choice questions related to rotational and circular motion, covering topics such as angular displacement, angular velocity, centripetal force, and angular momentum. Each question provides several answer options, testing knowledge on the fundamental concepts of rotational dynamics. It serves as a study aid for understanding key principles in physics related to motion in circles.Ch-04: Rotational and Circular Motion - MCQs | PDF
This chapter covers express angles in radians. Define and calculate angular displacement, angular velocity and angular acceleration. Use equations of angular motion to solve problems involving rotational motions. Analyze qualitatively motion in a curved path due to a perpendicular force. Define and calculate centripetal force. Analyze situations involving circular motion in terms of centripetal force. Define and calculate moment of inertia of a body and angular momentum.
No comments:
Post a Comment