Find the mass if an50,000 W of power is generated by a force applied at 50 m/s. What is the force? F = 10,000 N F = 1000 N F = 100 N F = 10 N

Q: What is the difference in potential energy per pound of mass of fluid at B and at A. STORAGE TANK…

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Q: Example me A weight of 10 kN is raised by two pulley system as shown in fig. Determine the force…

A: Given data- weight W=10 kNTo Find-The force F required to hold the weight in equilibrium

Q: 5. What would be the mass of block (in kg) which is moving at 44 ft/s if its kinetic energy is…

A: given data: velocity (v)=44 ft/sKinetic energy (K.E)=120250 ft-lb

Q: Calculate the mass of a car that drives at 25.5 m/s and has 400000J of energy. a. 1230.3 kg b.…

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Q: L=200m 25° Problem 1: A car having a mass of 1000 kg accelerates from 20 km/h to 80 km/h on a steep…

A: Mass of car, m= 1000kg. Initial velocity, v1 = 20km/h = 5.55m/s Final velocity. V2 = 80km/h =…

Q: A solid shaft rotating at 180 rpm is subjected to a mean torque of 5000 N-m. What is the power…

A: P= power

Q: Find the value of kinetic energy stored in ball of mass 2.5 kg moving with velocity 2.1 m/s

A: Introduction : The given question is related with mechanics . In this question we are provided with…

Q: 3.5 A linear spring supports a body weighing 50 lb. In free vibration the body oscillates at a…

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Q: Question: Determine the kinetic energy of a 25.0 kg mass moving at 61.3 m/s.

A: We have to determine the value of kinetic energy as per the given data in the question like 25 kg…

Q: The system is released from rest with the spring initially stretched 3 in. Calculate the velocity v…

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Q: 1. Suppose an object having mass of 200 kg is to be lifted 2.5 m in a time of 7 s. What is the power…

A: Given  Mass = 200 kg  Time= 7sec

Q: What is the mass of body if th orce of 10 N is accelerated b O 2 kg O 2.5 kg O 1.5 kg 4.5 kg

A: Given that Force F = 10 N Acceleration a = 5 m/S2 Mass of body m = ?

Q: 22 Three identical balls whose mass are 1.074 kg are adjacent to each other, as shown in the figure.…

A: Weight of Ball B= mg                               = 1.074 x 9.81                              =…

Q: An automobile of weight 2250 kg move on incline plane of angle 2.3° with constant velocity (12.5…

A: Power is the measuring value of the response to such a load or displacement from a template or to…

Q: A 150-g bail has a velocity of v = (2i +6j) m/s. Calculate its kinetic energy.

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Q: A column with an internal diameter of 50 cm and a height of 2 m is packed with spherical particles 3…

A: Newtonian Liquid : Newtonian liquid or fluid is a fluid in which the viscous stresses which arises…

Q: Determine the power required to move a person who weighs 1000 N a vertical distance of 1 m in 1 s.

A: Given: The weight of the person is 1000 N. The vertical distance is 1 m. The time is 1 sec.

Q: QI) If the system is in equilibrium, calculate the magnitude of F. F-100 KN 105

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Q: 88 A machine lifts an object of weight Wat constant speed through a vertical distance h. The…

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Q: Use Bernoulli's equation to estimate the upward force on an airplane's wing if the average flow…

A: Given data: P1 = pressure below the plane P2 = pressure above the plane V1 = velocity of air below…

Q: A flywheel whose moment of inertia / = 200 lb-ft2 is spinning at 200 RPM. For a flywheel, KE =…

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Q: You are asked to design a small wind turbine (D=x+1.25 ft, where x = 22). Assume the wind speed is…

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Q: You are watching a new bridge being built near your house. You notice during the construction that…

A: Given dat - Li =220 mTemprature difference = 21°C Find out -The height to which the spans rise when…

Q: Use Bernoull's equation to estimate the upward force on an airplane's wing if the average flow speed…

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Q: 50°t 15° 30 kg 50 kg

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Q: Power is transmitted through a shaft, rotating at 2.5 Hz (150 rpm). The mean torque on the shaft is…

A: Given  that :- N = 150 rpm The mean torque on the shaft = T = 20×103 Nm Calculate the magnitude of…

Q: 180 kg M

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Q: A jet of water coming out of a nozzle at a speed of 30 m/s hits a vertically fixed plate. Find the…

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Q: 13. A beaker of height 30 cm is partially filled with a liquid and is rotated by an angle 0 as…

A: Gauge pressure is pressure relative to atmospheric pressure; it is positive for pressures greater…

Q: A 60-cm-wide belt moves as shown in the figure. Calculate the horsepower requirement assuming a…

A: Given data in question  Width 60 cm Viscosity 0.001308 Pa- sec Velocity 10 m/s Depth 2 mm Length 4m…

Q: Q3. A pump supplies water at a rate of 4 ft/s and lifts water to a height of 15 ft. What is the…

A: Given data,  Efficiency = 80% Discharge (Q) = 4 ft³/s Height (H) = 15 ft

Friction

Friction is defined as the force that prevents any solid surface, any layer of fluid, or any kind of element or material from sliding.