Physical quantities and SI units | Grade 6 

In this video we will learn what is height? In our daily lives, we constantly come across things that need to be measured. Like length, mass, time, electric current temperature, amount of a substance, light, intensity these things are referred to as physical quantities. what are base quantities? how do we measure physical quantities? Why does the word centi used before meter mean? Let's take a closer look.
Want to access more content to master the difficult skills and concepts? Visit www.learnsmartp... today
Get yourself registered at: www.learnsmart...
Follow us on Facebook: / learnsmartpakistan
Twitter: @KPLearning
Subscribe to our RU-vid Channel: / knowledgeplatformpk
Visit our website as well www.knowledgepl...