A cylindrical tank of methanol has a mass of 60 kg and a volume of 75 L. Determine the methanol’s weight, density, and specific gravity. Take the gravitational acceleration to be 9.81 m/s2. Also, estimate how much force is needed to accelerate this tank linearly at 0.25 m/s2.

Q: A person weighs 180 lb on earth where acceleration due to gravity is 32.2 ft/s². What is their mass…

A: Mass of person = 180 lbs g = 32.2 ft/s^2  1 lbs = 0.0311 slug Mass in slugs = 180*0.0311 = 5.59 slug…

Q: A cubic meter of a liquid has a weight of 980O N at a location where g = 9.79 m/s2. What is its…

A:

Q: A solid block is floating on mercury with SG = 13.6. Determine the following if the total volume of…

A: .

Q: A cylindrical evacuated container has the area of 796 cm2 is closed with a lid. The force used to…

A: Given data: A=796 cm2F=7388 Ng=9.81 m/s2 Need to determine the density of the manometric fluid.

Q: A spherical submarine, with radius 4 m, has mass such that it is neutrally buoyant; i. its average…

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Q: If a resultant force is applied to one mass on a frictionless surface, it accelerates at 6 m/s. When…

A:

Q: A cylindrical tank with a radius of 10 ft and a height of 40 ft is filled with gasoline. Given a…

A: To find: The mass of the gasoline in the tank. Given: The radius of the cylinder tank is r=10 ft.…

Q: A cylindrical drum ( 2 ft diameter, 3 ft height) is filled with a fluid whose density is 40 lb/ft3.…

A:

Q: Determine the density, specific gravity, and mass of air in a room whose dimensions are: 13.12 ft X…

A:

Q: A 71.7-cm cube of ice melts; the liquid water is placed in a spherical container filling it. If the…

A: Given data:- Dimensions of ice cube = 71.7cm Specific volume of ice =1.094cm^3/g Specific volume of…

Q: A container, having 7 m3 volume, includes 800 kg of granite and air totally. Please determine air…

A: Given data:  The volume of the container is v = 3 m3. The mass of the granite is mg = 800 kg. The…

Q: Find the load lifted in N by t

A: GIVEN- Dsmall = 4cm Dlarge= 20cm Force = 120N To find- Load lifted by large piston

Q: The barometer of a mountain hiker reads 750 mbars at the beginning of a hiking trip and 650 mbars at…

A:

Q: A vessel with 24 in diameter and 36 in in height is filled with a liquid X whose density is 50…

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Q: What is the kinetic energy of an 1800 kg car moving at 25 m/s?

A: Given data : Mass m=1800 kg Velocity V=25 m/s   Required : Kinetic energy

Q: Two pistons of a hydraulic lift have diameters of 60 cm and 5 cm. Determine the force exerted by the…

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Q: tank is filled with oil whose density is p = 850 kg/m3. If the volume of the tank is V = 2m3,…

A:

Q: Calculate the mass of air at a temperature of 25 ° C and a pressure of 0.1 MPa in a room measuring…

A: Temperature T=25 C Pressure P=0.1MPa Room Dimensions 7m x 5m x 3m. To find mass of air

Q: A tank containing oil has a diameter of 10 ft and a height of 5 ft. (a) If the oil has a specific…

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Q: Isaiah measured the absolute pressure in water at a depth of 144 m to be 157 kPa. Now, he ask you to…

A:

Q: A cylindrical evacuated container has the area of 704 cm2 is closed with a lid. The force used to…

A: Guage Pressure: The pressure that is measured by taking atmospheric pressure as referebce. The…

Q: What is the weight of a 45-kg boulder if it is brought to a place where the acceleration due to…

A: Given Data: Mass  ( m ) = 45kg Acceleration due to gravity  ( g )= 395 m/sec/min

Q: What is the kinetic energy of an 1800 kg car moving at 25 m/s?

A:

Q: The weight of an airplane varies with the cube of the plane’s length. The lift generated by an…

A: Given: Weight of an airplane varies with the cube of the plane's length: W∝L3 W = k×L3 Lift…

Q: At a temperature of 400 F, find the size of the orifice of the pressure relief valve to be used in a…

A:

Q: An antique coin is a mixture of silver and copper. The coin has a mass of 1.105  10-2 kg and in…

A: Given: The weight of coin under water, The weight of coin,

Q: (b) Consider two identical water tanks (20 m x 10 m x 10 m) filled with water. The depth of water in…

A: given; ⇒identical dimension of two tank =(20m*10m*10m)⇒depth of first tank (w1)=8m⇒depth of water in…

Q: Calculate the density of a body that floats in a liquid whose density is 8000KG/M3, knowing that it…

A: In this problem, we will determine the density of a body while it is floating in a liquid. First, we…

Q: A wealthy eccentric is interested in having an internal wall of his home converted to a seawater…

A: Given:Height of the wall, H=5 mWidth of wall, W=9 mFind:1 Total force exerted on the wall.2 Location…

Q: A cylindrical underground storage tank with the diameter of 18.0 ft and a height of 25.0 ft is…

A:

Q: A solid spherical ball has a radius of 50 cm and total mass of 400 kg. If it's drop from the surface…

A:

Q: A 15-ft3 air tank is pressurized to 750 psia. When the temperature reaches 10°F, calculate the…

A: Given, P = 750 psia =51.034473 atm T = 10 F = 260.928 K M = 28.96 g/mol R = 0.0821 L·atm/mol K

Q: The height of a cylindrical tank containing 15-lb of nitrogen at 70 psia and 115℉ is triple its…

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Q: An open tank, with bottom dimensions of 7 x 9 meters, is 8 meters high. It has oil with specific…

A:

Q: Balloons are often filled with helium gas because it weights only about one seventh of what air…

A: The volume of the balloon can be determined as,

Q: If the specific volume is 0.00075 m³/kg and volume is 0.7 liters. Find the (a) Density (b) Mass, (c)…

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Q: The piston of a vertical piston-cylinder device containing a gas has a mass of 50 kg and a cross-…

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Q: The Diameters of a small piston and a large piston of a hydraulic jack are 5 cm ad 10 cm…

A: The load lifted by the large piston:   1. When the piston are at the same level: 320 kN.   2. When…

Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.