(b)  The pressure of the air in the balloon is returned to 120 kPa.

The temperature of the air inside the balloon is 290 K.
The balloon is tested again, changing the temperature of the air and keeping the volume of
the balloon constant.

Other questions in category

• Which type of lever is steep road​
• How far will a bus travel if it averages a speed of 65 km/h for 7 hours?...
• An electrical vacuum tube was sealed off during manufacturing at a pressure of 1.2 *10^7 mmhg at 27d...
• An object is moving east, and its velocity changes from 66 mvs to 26 mvs in 10 seconds. Which descri...
• Sammy Speedy, a 69.5 kg jogger, takes a jog along a walk path. If Sammy expends 1,750.0 J while jogg...
• What is the acceleration along the ground of a 10 kg wagon when it is pulled with a force of 44 N at...
• What is the difference between thrust and applied force?
• A 16-cm-diameter circular loop of wire is placed in a 0.64-t magnetic field. part a when the plane o...
• A hydraulic system contains 3 pistons. The input piston has an area of 0.625 in2, one of the output ...
• 23. A car is driving at 15 m/s and accelerates at a rate of 23 m/s2 for 22.8 seconds. What speed did...