13. A liter of water weighs about 97,500 dynes, what is the volume in cc.? . * 1500 cc 1000 cc 998 cc 994 cc 14. If the fluid has a mass of 25 kg at sea level, what is its weight at point where the acceleration due to gravity g = 9.75 m/s^2? * 245.25 N 245.25 kg 243.75 N 243.75 kg

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A: Density of liquid = 750 kg/m3  g = 9.8 m/s2  Determine a. Hydrostatic pressure on the bottom of the…

Q: A blimp is filled with helium (0.18 kg/m³). If the blimp itself weighs 500 kg and the design maximum…

A: = 1.22 kg/m3 V = 100 m3

Q: 7. If an object has a Specific Gravity of 2.40, what is its density (in #/cf). One time only hint:…

A:

Q: (Buoyancy) An irregularly shaped piece of a solid material weighs 8.33 lb in air and 5.30 lb when…

A:

Q: Question 1.3 A side-handle baton with dimensions shown in the following figure is made from two…

A: Mass of l1 cylinder = π4×d2×l1×ρ = π40.032×0.17×1200 = 0.144126 kg Mass moment of inertia of the L1…

Q: (Buoyancy) An irregularly shaped piece of a solid material weighs 8.33 lb in air and 5.30 lb when…

A:

Q: A cylindrical vessel 15 cm diameter and 40 cm long is completely filled with water. The vessel is…

A:

Q: = Air has a gas constant of R = 287 [J/(kg C)]. At standard temperature 15°C and pressure, air has a…

A: (1) Gas constant(2) Standard temperature(3) Dynamic viscosity(4) Density(5) Flow rate/Discharge(6)

Q: Figure F=(8²) lb v=4 ft/s 1 of 1 >

A:

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Q: As shown in the figure below, air is contained in a vertical piston-cylinder assembly such that the…

A:

Q: f the pressure gage shown in the figure indicates a pressure of 6.5 x 10 N/m2 (6.5 bar) what are the…

A: Calculate the pressure at point B as follows: Starting from pressure gauge to the right side top of…

Q: 7. A spherical tank is half full of liquid nitrogen with a density of 50.44 lbm/cu.ft. What is the…

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.