Question: FROND : PALM
[A].quill : porcupine
blade : evergreen
scale : wallaby
tusk : alligator
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
A palm (tree) has fronds; a porcupine has quills.
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A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy.
Question: A submerged body is said to be in a stable equilibrium, if its centre of gravity __________ the centre of buoyancy.
[A].coincides with
lies below
lies above
[A].
[B].
[C].
Answer: Option B
Explanation:
No answer description available for this question.
A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity.
Question: A body floating in a liquid is said to be not in equilibrium if its metacentre lies below its centre of gravity.
[A].Agree
Disagree
[A].
[B].
Answer: Option A
Explanation:
No answer description available for this question.
A body floating in a liquid is said to be in a stable equilibrium, if its metacentre coincides with its centre of gravity.
Question: A body floating in a liquid is said to be in a stable equilibrium, if its metacentre coincides with its centre of gravity.
[A].True
False
[A].
[B].
Answer: Option B
Explanation:
No answer description available for this question.
A body floating in a liquid is said to be in neutral equilibrium, if its metacentre
Question: A body floating in a liquid is said to be in neutral equilibrium, if its metacentre
[A].coincides with its centre of gravity
lies above its centre of gravity
lies below its centre of gravity
lies between the centre of buoyancy and centre of gravity
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
If a body floating in a liquid occupies a new position and remains at rest in this new position, when given a small angular displacement, The body is said to be in __________ equilibrium.
Question: If a body floating in a liquid occupies a new position and remains at rest in this new position, when given a small angular displacement, The body is said to be in __________ equilibrium.
[A].neutral
stable
unstable
[A].
[B].
[C].
Answer: Option A
Explanation:
No answer description available for this question.
If a body floating in a liquid does not return back to its original position, and heels farther “away when given a small angular displacement, the body is said to be in neutral equilibrium.
Question: If a body floating in a liquid does not return back to its original position, and heels farther “away when given a small angular displacement, the body is said to be in neutral equilibrium.
[A].Yes
No
[A].
[B].
Answer: Option B
Explanation:
No answer description available for this question.
If a body floating in a liquid returns back to its original position, when given a small angular displacement, the body is said to be in
Question: If a body floating in a liquid returns back to its original position, when given a small angular displacement, the body is said to be in
[A].neutral equilibrium
stable equilibrium
unstable equilibrium
none of these
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
A uniform body 3 m long, 2 m wide and 1 m deep floats in water. If the depth of immersion is 0.6 m, then the weight of the body is
Question: A uniform body 3 m long, 2 m wide and 1 m deep floats in water. If the depth of immersion is 0.6 m, then the weight of the body is
[A].3.53 kN
33.3 kN
35.3 kN
none of these
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
The buoyancy depends upon the
Question: The buoyancy depends upon the
[A].weight of the liquid displaced
pressure with which the liquid is displaced
viscosity of the liquid
compressibility of the liquid
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.