Part A Europa, a satellite of Jupiter, appears to have an ocean beneath its icy surface. Proposals have been made to send a robotic submarine to Europa to see if there might be life there. There is no atmosphere on Europa, and we shall assume that the surface If the submarine intends to submerge to a depth of 120 m , what pressure must it be designed to withstand? ice is thin enough that we can ignore its weight and that the oceans are fresh water Express your answer in Pascals to three significant figures. having the same density as on the earth. The mass and diameter of Europa have been measured to be 4.78x1022 kg and 3130 km , respectively. AEd p: Pa Submit Request Answer Part B If you wanted to test this submarine before sending it to Europa, how deep would it have to go in our oceans to experience the same gauge pressure on Earth as the pressure at a depth of 120 m on Europa? Express your answer in meters to three significant figures. AEd h = m Submit Request Answer Provide Feedback Next > Part C If you are shown a picture of streamlines in a flowing fluid, you can conclude that the of the fluid is greater where the streamlines are closer together. O density A2 U 1 U2 O pressure O volume O velocity Submit Request