Question

wht are fundamental and derivative quantities ? give example
write about system of units

Answer 1

fundamental quantities are independent off function .
The derivative quantities are derived from fundamental quantities
HOPE IT HELPS
please mark as brainliest

Answer 2

$<I>$



the physical quantities which does not depends upon any other physical quantities is called fundamental quantities
eg: mass length and time
the physical quantities which can be derived from the fundamental qualities are called derived physical quantities
eg: force velocity and acceleration


@)CGS system
1) length -centimetre
2)mass- grams
3)time -second

@) MKS system
1) length -metre
2)mass- kilograms
3)time -second

@) FPS system :
1) length- foot
2)mass- pounds
3)time- seconds

@) Si system
1) length -metre
2)mass- kilogram
3) time -second