Class 7 Science Important Questions
Extra Questions for NCERT 7th Science Solutions
Class 7 Science Important Syllabus Questions Answers
Class VII Science Extra Questions
What is average speed?
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Class 7 Science Important Questions
Extra Questions for NCERT 7th Science Solutions
Class 7 Science Important Syllabus Questions Answers
Class VII Science Extra Questions
The measured value of speed over a measurable interval of time is the average speed over that period.
Average speed = Total distance covered /Total time taken