Multiple Choice
A helium-filled weather balloon has a 0.90 m radius at liftoff where air pressure is 1.0 atm and the temperature is 298 K.When airborne,the temperature is 210 K,and its radius expands to 3.0 m.What is the pressure at the airborne location?
A) 0.50 atm
B) 0.013 atm
C) 0.019 atm
D) 0.38 atm
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q38: At room temperature,the coefficient of linear expansion
Q42: John rapidly pulls a plunger out of
Q56: The observation that materials expand in size
Q75: A room has a volume of
Q76: Metal lids on glass jars can often
Q76: A 2.00-L container holds half a mole
Q77: A brass cube,10 cm on a
Q79: A steel wire,150 m long at
Q80: A tank with a volume of
Q83: Between 0 <span class="ql-formula" data-value="\degree"><span