Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What are the three types of motion generally divided into?
What are the three types of motion generally divided into?
- Straight, curved, zigzag
- Linear, rotational, vibrational
- Forward, backward, upward
- Rectilinear/translatory, circular, periodic/oscillatory (correct)
Which type of motion is exhibited by the motion of planets around the sun?
Which type of motion is exhibited by the motion of planets around the sun?
- Circular motion (correct)
- Periodic/oscillatory motion
- Rotational motion
- Rectilinear/translatory motion
What is rectilinear/translatory motion?
What is rectilinear/translatory motion?
- Motion in a straight line without changing direction (correct)
- Motion along a curved path
- Motion in a circular path
- Motion that repeats after fixed intervals of time
Which type of motion is characterized by repeating after fixed intervals of time?
Which type of motion is characterized by repeating after fixed intervals of time?
Signup and view all the answers
What is the shape of the path for circular motion?
What is the shape of the path for circular motion?
Signup and view all the answers
Study Notes
Types of Motion
- There are three types of motion.
- Motion can be divided into three main categories.
Motion of Planets
- Planets around the sun exhibit orbital motion.
- Orbital motion is a type of circular motion.
Rectilinear/Translatory Motion
- Rectilinear or translatory motion is a type of motion where an object moves in a straight line.
- This type of motion occurs when an object moves from one point to another in a straight path.
Periodic Motion
- Periodic motion is a type of motion that repeats after fixed intervals of time.
- Examples of periodic motion include the motion of a pendulum, a spinning top, and the Earth's rotation.
Circular Motion
- The path of circular motion is circular or elliptical in shape.
- Circular motion can be either orbital or rotational.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Access free downloadable notes covering Chapter 13 Motion and Time for Class 7 Science, including basics of motion, types of motion, and an introduction to distance. Also, get information on the renumbering of this chapter as Chapter 9 in the CBSE Syllabus 2023-24.
