2018 F = ma Exam B — Question 10 — Physics Guide

Home Practice Mock Tests Problems Profile About

0 Days 0 XP Sign in

Back to Problems

F = ma (First 10)

Fluids

FMA-2018B-10 · 2018B F = ma (AAPT)

2018 F = ma Exam B — Question 10

A balloon filled with air submerged in water at a depth h experiences a buoyant force B . The balloon is 0 moved to a depth of 2h, where it experiences a buoyant force B. Assuming the water is incompressible and the balloon and air are compressible, the buoyant force B satisfies — Source: Question 10, 2018 F = ma Exam B, © 2018 American Association of Physics Teachers (AAPT) and the U.S. Physics Team. Adapted by PhysicsTrainer: reformatted into a separate question and answer choices for online multiple-choice practice; any shared setup from nearby questions is repeated here. Not affiliated with or endorsed by AAPT or the U.S. Physics Team.

Physics Guide

Free AP Physics 1/C (Mech) and F=ma training. Built by students, for students.

Problem Bank About

F = ma problems are © the American Association of Physics Teachers (AAPT) and the U.S. Physics Team, the original source, and are used with permission. Problems shown here are adaptations: they have been reformatted by Physics Guide into separate question and answer-choice pieces for online multiple-choice practice. Physics Guide is an independent student project and is not affiliated with, endorsed by, operated by, or supported by AAPT, F = ma, USAPhO, or the U.S. Physics Team.

AP Physics 1 and AP Physics C (Mech) problems are adapted from OpenStax College Physics for AP® Courses 2e and University Physics Volume 1, © OpenStax (Rice University), licensed under CC BY 4.0. Problem text is reproduced exactly; correct answers come from the OpenStax answer keys. For written-answer problems, the incorrect answer choices were written by Physics Guide. Physics Guide is not affiliated with or endorsed by OpenStax or the College Board.