What volume of mercury would have a mass of 5.30 kN? Provide answer in litres, to the nearest 10th.

Q: What is the specific weight in kN/cu.m of an oil with specific gravity of 0.75? What is the specific…

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Q: tank contains Carbon tetrachloride which has a mass of 799 g and a total volume of 0.0011 m3.…

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Q: A certain liquid has a unit weight of 8.35kN/m^3. What are the values of its mass density, specific…

A: Given data unit weight,  γ=8.35 kN/m3γ=8350 N/m3 The expression for density is given as ρ=γg Here γ…

Q: An object weighs 1,026 N. It requires 149N of lead to submerged it in freshwater. If the specific…

A: Weight of object (W1) = 1026 N Weight of lead (W2) = 149 N Specific gravity of lead (G2) = 11.3…

Q: Lightweight and strong materials are the key to habitat design on Mars. One proposed material has a…

A: Given :-  Specific gravity of material on earth = 1.6 Gravity on Mars = 3.71 m/ s2   To find :- Mass…

Q: 2. What is v2/2 in the equation for a control volume in space? a) Potential energy per unit mass b)…

A: Answer: b Explanation: According to the 1st law of thermodynamics, the equation for the control…

Q: Two pipelines, one carrying oil (mass density 900 kg/m³) and the other water, are connected to a…

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Q: Assuming the Earth as an ideal sphere, determine the percentage volume of the core relative to the…

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Q: As a thunder storm passes through a region, there is an associated drop in atmospheric pressure. If…

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Q: Calcilate the specific weight, mass density, specic gravity and specific volume of oil having a…

A: Specific weight is the weight per unit volume. Mass density is mass per unit volume  Specific…

Q: . What is the object's specific gravity?

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Hydrogen Energy

Energy is a quantity that cannot be defined, its existence can only be felt. In simple language, if a system possesses energy, it can do a specific kind of work. There are many forms of energy sources which people can use to obtain work. Solar energy, tidal energy, hydroelectric energy, geothermal energy, wind energy are some of the renewable energy sources which are primarily used for the production of electricity.