density=6.5g/cm cube
mass=0.40 gm
volume=density*mass
so,
6.5*0.40=2.6 cm cube
final answer: 2.6 cm cube
As the water plunges, its velocity increases. Its potential energy<span> becomes kinetic</span>energy<span>. The law of conservation of </span>energy<span> states that when one form of </span>energy<span> is</span>transformed<span> to another, no </span>energy<span> is destroyed in the process. ... So the total amount of </span>energy<span> is the same before and after any </span>transformation<span>.
hope it helps
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1. the energy of the wave, 2.the type of medium. 3.the amplitude of the wave. 4.the type of wave
Explanation:
In uniform gravity it is the same as the centre of mass. For regular shaped bodies it lies at the centre of the that particular body. Hence for a cylinder centre of gravity lies at the midpoint of the axis of the cylinder.
