Selina solutions

Selina solutions

Grade 7

Motion | Short/Long Answer Questions

Question 12

Q12) Differentiate between periodic and non-periodic motions by giving an example of each

Solution:

The motion which gets repeated after regular intervals of time is called periodic motion. Example: in a clock the second hand takes 60sec to complete one revolution and this motion repeats after every 60sec. The motion which does not repeat itself after a regular interval of time is called non-periodic motion. Example: motion of tides in the sea

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your physics exam ?

Learn from an expert tutor.

Book a free class now
subject-cta

Question 12

Q12) Differentiate between periodic and non-periodic motions by giving an example of each

Solution:

The motion which gets repeated after regular intervals of time is called periodic motion. Example: in a clock the second hand takes 60sec to complete one revolution and this motion repeats after every 60sec. The motion which does not repeat itself after a regular interval of time is called non-periodic motion. Example: motion of tides in the sea

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your physics exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
linkedin instgram facebook youtube
2020 © Quality Tutorials Pvt Ltd All rights reserved
linkedin instgram facebook youtube