# A closed tank containing water is moving in a horizontal direction along a straight line at a constant speed. The tank also contains a steel ball and a bubble of air. If the tank is decelerated horizontally, then _____ ? with Answer - Civil Engineering Mcqs | TestPrep

> Solved MCQ: A closed tank containing water is moving in a horizontal direction along a straight line at a constant speed. The tank also contains a steel ball and a bubble of air. If the tank is decelerated horizontally, then _____ ? Correct Answer: 1. the ball will move to the front2. the bubble will move to the front3. the ball will move to the rear4. the bubble will move to the rear. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# A closed tank containing water is moving in a horizontal direction along a straight line at a constant speed. The tank also contains a steel ball and a bubble of air. If the tank is decelerated horizontally, then _____ ?

Direct Answer & Quick Reference

The correct option is **1. the ball will move to the front2. the bubble will move to the front3. the ball will move to the rear4. the bubble will move to the rear**.

A. (1) and (2)

B. (1)and(4)

C. (2) and (3)

D. (3) and (4)

✨ Explain with AI

Verified Key: 1. the ball will move to the front2. the bubble will move to the front3. the ball will move to the rear4. the bubble will move to the rear
Solved by 2,201+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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