Solutions of Time And Motion from ScienceSpark
Anita Paul Science Solutions from Chapter 14 - Time and Motion
Anita Paul, Seema Sinha and, Karuni Subrahmanyam's ScienceSpark detailed solutions to all the exercises of Time And Motion for 7th CBSE are provided here. The topics covered are such as Periodic Motion, Slow And Fast Motion and, Ancient Methods Of Measuring Time. The points to remember in the Anita Paul, Seema Sinha and, Karuni Subrahmanyam's Book Solutions is ideal for quick revision.
Practice Other Topics from Time and Motion
In this topic, we will understand the calculation of the day and month and approximating the time within a day by ancient methods. Further, we will discuss how the sundial, water clock, sand clock, candle clock, etc., were used to measure time.
This topic deals with the concept of periodic motion. We will also get to know about some natural phenomena involving periodic motion. Further, we will discuss the development and working of a simple pendulum.
This topic classifies motion based on its speed. We will get to know about slow and fast motion with the help of examples and illustrations. We will learn the formula for the speed of a moving object and the device to record the speed.
The distance-time graph represents the motion of an object. In this topic, we will learn to read and plot distance-time graphs with examples and exercises.
