Search for question
Question

Problem 2 [10 points] Consider a specially designed capillary tube, sealed at both ends, with variable diameter, as shown in the illustration below. This capillary is used for various experiments

on the ISS (International Space Station). As this capillary floats motionless in the ISS cabin, will the air bubble inside the capillary move?

Fig: 1

Fig: 2

Fig: 3