Pressure is measured in pascals, where 1 Pa= 1kg/m x s squared.
The expression is:
(0.55kg)(2.1 m/s) divided by 9.8 m/s squared
2006-09-10 12:33:36 · 4 answers · asked by swimmertommy 1 in Science & Mathematics ➔ Physics
You may need to perform dimension check in your question.
Pressure is Force perunit area and the unit shal be
kgms-2 * m-2 and hence the unit for the pressure is suppose to be kgm-1s-2
Your expression is kg * ms-1 * m-1s-2 and hence you will get
kgs
so.. the exporession is incorrect for units
2006-09-10 18:27:34 · answer #1 · answered by Mr. Logic 3 · 0⤊ 0⤋
No.
kgm^-1/ms^-2 = kgs
2006-09-10 19:44:48 · answer #2 · answered by Auriga 5 · 0⤊ 0⤋
(kg m/s )/ m/s^2 = kg s it is not pressure unit.
2006-09-10 19:55:30 · answer #3 · answered by dwarf 3 · 0⤊ 0⤋
No, I think it will give you kg/s
2006-09-10 19:44:31 · answer #4 · answered by Natasha B 4 · 0⤊ 0⤋