|
The unit of pressure in SI system is |
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|
(a) |
kelvin |
(b) |
pascal |
(c) |
newton |
(d) |
calorie |
|
The unit of pressure in SI system is |
|||||||
|
(a) |
kelvin |
(b) |
pascal |
(c) |
newton |
(d) |
calorie |