Define pressure. Write the SI unit of pressure
(3)
Calculate the pressure on an object exerted by a force of 650 N over the area of 5m2.
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Answered by
4
Answer:
thrust per area is know as pressure...
s.i unit of pressure is pascal......
Answered by
0
(1) pressure is the thrust exerted per unit area
(2) SI unit of thrust is pascal (Pa)
(3) pressure = force /area
= 650/50
= 130Pa
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