The_principle_of_floatation_of_bodies_is_based_on_the_premise_of$ – McqOptions

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1.	The_principle_of_floatation_of_bodies_is_based_on_the_premise_of$
A.	Metacentre
B.	Newtons first law
C.	Newtons law of viscosity
D.	None of the mentioned
Answer» B. Newtons first law

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Related MCQs

The principle of floatation of bodies is based on the premise of
Meta centre always lies below the centre of gravity
The metacentric height is affected by the change in density.
A uniform body of size 4 m long * 2.5 m wide * 1.5 m deep floats in water. What is the weight of the body if depth of immersion is 1 m ?
A rectangular pontoon is 5 m long, 3 m wide and 1.40 m high. The depth of immersion of the pontoon is 0.60 m in seawater. If the centre of gravity is 0.7 m above the bottom of the pontoon, determine the metacentric height. The density for seawater = 1045 kg/m3.
META_CENTRE_ALWAYS_LIES_BELOW_THE_CENTRE_OF_GRAVITY?$
The_principle_of_floatation_of_bodies_is_based_on_the_premise_of$
For a completely immersed body, the metacentric height is always zero?
Proper explanation for metacentre is:
In case of spherically shaped bodies of uniform mass distribution and completely immersed in fluid and floating, the centre of buoyancy coincides with centre of gravity.