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If the container filled with liquid gets...

If the container filled with liquid gets accelerated horizontally or vertically, pressure in liquid gets changed. In liquid (`a_(y)`) for calculation of pressure, effective `g` is used. A closed box horizontal base `6 m` by `6 m` and a height `2m` is half filled with liquid. It is given a constant horizontal acceleration `g//2` and vertical downward acceleration `g//2`.
The angle of the free surface with the horizontal is equal to

A

`30^(@)`

B

`tan^(-1)((2)/(3))`

C

`tan^(-1)((1)/(3))`

D

`45^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • If the container filled with liquid gets accelerated horizontally or vertically, pressure in liquid gets changed. In liquid ( a_(y) ) for calculation of pressure, effective g is used. A closed box horizontal base 6 m by 6 m and a height 2m is half filled with liquid. It is given a constant horizontal acceleration g//2 and vertical downward acceleration g//2 . The angle of the free surface with the horizons is equal to

    A
    `30^@`
    B
    `tan^(-1) 2/3`
    C
    `tan^(-1)` `1/3`
    D
    `45^@`

  • If the container filled with liquid gets accelerated horizontally or vertically, pressure in liquid gets changed. In liquid ( a_(y) ) for calculation of pressure, effective g is used. A closed box horizontal base 6 m by 6 m and a height 2m is half filled with liquid. It is given a constant horizontal acceleration g//2 and vertical downward acceleration g//2 . The maximum value of water pressure in the box is equal to

    A
    `1.4MPa`
    B
    `0.14MPa`
    C
    `0.104MPa`
    D
    `0.014MPa`

  • If the container filled with liquid gets accelerated horizontally or vertically, pressure in liquid gets changed. In liquid ( a_(y) ) for calculation of pressure, effective g is used. A closed box horizontal base 6 m by 6 m and a height 2m is half filled with liquid. It is given a constant horizontal acceleration g//2 and vertical downward acceleration g//2 . Length of exposed portion of top of box is equal to

    A
    `2m`
    B
    `3m`
    C
    `4m`
    D
    `2.5m`

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