Which of the following units is used to express frequency?
Hertz
Watt
Newton
Pascal
The fundamental unit is :
(a) newton (b) pascal
(c) hertz (d) second.
How are the following derived units related to the fundamental units ?
(a) newton (b) watt
(c) joule (d) pascal.
The magnitude of force is expressed in the unit of force called : (a) pascal (b) kelvin (c) newton (d) magdeburg
Name the physical quantities related to the following units :
(a) km2 (b) newton (c) joule
(d) pascal (e) watt