The tank in Fig is filled with water and has a vent hole at point A. It is 1 m wide into the paper. Inside is a 10-cm balloon filled with helium at 130 kPa. If the tank accelerates to the right at 5 m/s/s, at what angle will the balloon lean? Will it lean to the left or to the right?
![196_tank accelerates to the right.jpg](https://secure.tutorsglobe.com/CMSImages/196_tank accelerates to the right.jpg)