In the potential energy experiment. If the kinetic energy of the system composed of masses m, and m2 is 0.856 J. Given that the masses are moving at a speed of 1.24 m/s ftind the mass ofthe cant my (in units of kg) when m2 110 g.

Q: what is its average speed for the whole trip?

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Q: A 200 lbs. block is raised vertically at 12 ft. what is the potential energy of the block?  What is…

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Q: A 10 lb particle has forces of F= (3i+ 5j) lb and F,= (-7i+ 9j) lb acting on it. Determine the…

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Q: roller coaster car has mass of 880 kg and has a speed that increases at a = (6.0 – 0.04 s) m/s,…

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Q: Q2: A spring have stiffness of 100 N/m, is fixed as shown in Fig. A 2.0 kg block mass is moved up…

A: A Spring system is a system in which the mass in the system is concentrated on the spring. The…

Q: A 0.525-oz model rocket is launched vertically from rest at time t = 0 with a constant thrust of 0.9…

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Q: Question 2) A 0.2-kg mass moves along the x-axis. The resultant of all the forces acting on the mass…

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Q: A poundal is the force required to accelerate a mass of 1 Ibm at a rate of 1 ft/s2, and a slug is…

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Q: A 3.00 kg block slides on a semicircular track as shown. If it starts from rest at point A,…

A: law of conservation of energy In physics and chemistry, the law of conservation of energy states…

Q: Put a marble with the mass m = 4.5g into a jar with honey. The drag force F exerted by the box is…

A: Given data mass of marble = 4.5 gram = 4.5 x 10-3 kg medium : honey

Q: Calculate the kinetic energy of a 425. kg boat moving at a speed of 29.4

A: Given data as per questionMass of boat, m=425 kgSpeed of boat, v=29.4 m/s

Q: A 1500-kg automobile traveling along a straight, level road increases its speed from 54 km/h to 90…

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Q: A constant force of 512 N was done on an object. If it is known that 1024 Joules of energy was…

A: Given            Force, F = 512 N Work done, W = 1024 J Find   Distance, d

Q: A father plays with his little son on a frozen lake. They stood facing each other, put their hands…

A: Given     Acceleration of father, a = 0.8 m/s2               Mass of father, m = 4 M  Where,     M…

Q: Calculate the kinetic energy of a 425. kg boat moving at a speed of 29.4

A: Given data : Speed of boat=V Mass of boat=m   Required : Kinetic energy

Q: A bullet is fired at an initial velocity of 138 m/s horizontally (0 degrees) at the top of a 110 m…

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Q: A force F = (6i - 8j +10k) N produces an acceleration of 1 m/s² in a body. The mass of body would…

A: Given, Force F → = 6 i - 8 j + 10 k Acceleration of body = a = 1 m/s2   Let us denote the mass of…

Q: A ball is thrown upward with a speed of 10 m/s. What will be its velocity after 2 seconds?

A: Given, Initial velocity of the ball = u = 10 m/s (upwards direction is considered positive). Time at…

Q: A person weighs 30 lb on the moon, where g = 32 ft/s2.Determine (a) the mass of the person; and (b)…

A: Note: As per our Q&A guidelines we are supposed to answer one question at once. kindly repost…

Q: What is the kinetic energy of a 5 kg body if it travels at a velocity of 10 m/s?

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Q: 10 lb particle has forces of F = (3i+5j) lb and F = (-7i+9j) lb acting upon it. Determine the…

A: Given Data m=10 lb  F1 = (3i+5j) lb and F2 = (-7i+9j) lb

Q: An elevator with mass m = 600 kg is at rest on the ground when the motor M is turned on at t = 0.…

A: Given data as per question Mass = 600 kg G = 9.80 m/s2 F = 870.t2 N time = 1.50 s

Q: etermine the acceleration produced in a body of 20 kg mass when it is acted upon by a force of 200 N

A: Given   Mass, m = 20 kg   Force, F = 200 N Find  Acceleration, a

Q: A box of mass 20 kg moves up a rough plane which is inclined to the horizontal at 25.0o .It is…

A: Write the given data with suitable variables. m=20 kgF=250 Nμ=0.3s=3.8 mg=9.8 m/s2

Q: The force exerted by the motor M on the cable is shown in the graph. (Figure 1) Part A: Determine…

A: Given data: w=155 lbt=2.5 s Need to determine the velocity of the crate A at t=2.5 sec.

Q: (2) Total force of 18 N is applied to 6 kg body. This force causes body to move from the state of…

A: Given, Force = F = 18 N Mass of the body = m = 6 kg Initial velocity = u = 0 m/s (As it starts from…

Q: Consider a person holding a vacuum cleaner (idealized as Bar AB). The point where the person holds…

A: The downward acceleartion of the pint A:The length of the bar ABThe angle made by the bar AB from…

Q: A particle of mass 0.01 kg is traveling at a speed of 15.5 m.s¹ at an angle of 1.8 radians from the…

A: note :                       Refer to the diagram. I have shown velocity and force with…

Q: A cargo truck weighing 2,700 kg accelerates from 3.5 m / s to 6.2 m / s in 12.0 seconds applying a…

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Q: ight concentrated at the end of a cord forms a conical pendulum for which the period is 1.250 sec.…

A: Given:Time perioid, T=1.250 sinclination from vertical=36o

Q: A happy kangaroo leaps vertically upward at a time t = 0. At time t = 0.50 s the kangaroo is at a…

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Q: A car traveling at 26.0 m/s hits a bridge abutment. A passenger in the car, who has a mass of 54.0…

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Q: A helicopter with a mass of 10,000 kg takes off straight up at t=0. The thrust of the engine is…

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Q: thrust can be approximated by the expression T = An aircraft of mass 240,000kg is powered by a jet…

A: Given mass of the aircraft initial velocity initial time final time

Q: A 498-gram ball is traveling horizontally at 11.1 m/s to the left when it is suddenly struck…

A: Mb=498g=498×10-3kgVb=11.1m/s (left)V' =-8.8m/s (right)average force, Favg=1300Ntime, t =?using…

Q: runner

A: constant maximum velocity= 9.544m/s

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.