A balloon has certain volume at sea level. at what pressure in(kpa) will its volume increased by 40% if temperature is kept constant
Answers
Answered by
2
Answer:
search in Google it is helpful for you
Explanation:
sorry I don't know
Answered by
0
Explanation:
given p1 = 101.325kpa ( the pressure at sea level = 101.325kpa
v1 = 100 dm3 ( assumption)
v2 = (100+40)= 140dm3
p2 = ?
According to boyles law
p1 v1 = p2v2
p2 = p1 v1 / v2 = 101.325×100/140
p2 = 72.375kpa
Similar questions