3. energy due to mass in motion.
Q: The energy absorbed in a body, when it is strained within the elastic limits, is known as
A: Ans: Strain energy
Q: body (mass 800 g) changes velocity from 25 m/sec to 40 m/sec, find the kinetic energy?
A:
Q: An open system is one in which.. A. Mass does not cross boundaries of the system,through energy may…
A: There are three types of thermodynamic systems: (1) Open system: It is the system in which mass and…
Q: A change of the system energy, AE, can be: a) positive, b) negative, c) of any sign or zero.
A: The first law of thermodynamics states that the change in internal energy of a system equals the net…
Q: It is the total energy of a flowing fluid on a unit-mass basis.
A:
Q: 4. Explain macroscopic and microscopic forms of energy.
A:
Q: A horizontal force of 5.0 N is used to push a box up a ramp 5.0 m long that is at an angle of 15°…
A: If a force F is inclined at an angle θ with the horizontal, then the component of force along the…
Q: 3. (a) State and explain work-kinetic energy theorem. Discuss the meaning of work done as positive,…
A: Given: To state and explain work-energy theorem.m=700 Kgs=20 ma=g5
Q: Find the potential energy of a 2 kg rock held 3 meters above the ground.
A:
Q: Mechanical energy What happens mechanically?
A: Mechanical Energy: The sum of potential energy and kinetic energy is called as Mechanical…
Q: 4. An F-14 Tomcat fighter plane, at rest on an aircraft carrier, has a mass of 34,000 kgs. The plane…
A: Given, Final velocity of fighter plane = Vf = 70 m/s Initial velocity of fighter plane = Vi = 0 m/s…
Q: the moment of a force is a negat
A: To define: If the moment of a force is a negative value, it implies what
Q: When the summation of internal forces is zero?
A: When all the external forces acting on a rigid body tend to cancel out each other, the summation of…
Q: It is the property of the body to resist a rotation. Rotational KE Moment of torque Moment…
A: Property of body which resist the rotation is moment of inertia Rotational kinetic is energy of…
Q: A cylindrical drum (2 ft. diameter, 3 ft. height) is filled with a fluid whose density is 40…
A: We have given A cylindrical drum (2 ft. diameter, 3 ft. height) is filled with a fluid whose…
Q: When energy in the form of heat is added to a body, it is stored as heat. True
A: When the energy in the from of heat is added to the body, then this energy increases the internal…
Q: A 5 lbm ball starts rolling up a 30deg incline at speed of 20 ft/s. Using conservation of energy,…
A: Given Mass, m = 5 lbm Angle = 30o Velocity, v = 20 ft/s Find Power, P
Q: The rotational moment is the product of angular acceleration and
A: Rotational moment is nothing but the torque. Torque : It is nothing but moment of force that force…
Q: Find the value of potential energy if mass of ball of 0.3 kg raised to height of 3 m
A: Given data : Mass of ball=m Height at which ball raised=h Acceleration due to gravity=g Required :…
Q: In the rotational frame, work done between two instances of rotational states is nothing but the…
A: The overall work done to turn a rigid body through a point almost a fixed pivot is the sum of the…
Q: 3. If a miniature engine does 520. J of work to cause a car in motion with a distance of 260, m, how…
A:
Q: The resultant force acting on a moving fluid is equal to mass x velocity mass density x discharge x…
A: Force = mass * dv/dt
Q: 73. If a net force acts on a horse while it is pulling a wagon, the horse *
A: The net force on the wagon equals the force the horse exerts minus the friction force the ground…
Q: Find kinetic energy
A: Given data : Mass of ball (m)=290 g Velocity of ball (V)=35 cm/s Find : Kinetic energy
Q: Energy derived from interior of Earth ............
A: The quantitative property that is to be transferred to a body to perform some work is called energy.…
Q: A proton has kinetic energy of 1100 MeV and a mass of 938 What is its momentum? What is its speed?
A: given data- kinetic energy E = 1100 MeV mass of proton m = 938 MeV/c2 to determine - speed of the…
Q: 6. A painter whose mass is m holds himself up while sitting on the modified bosun's chair assembly…
A:
Q: Explain the forms of energy.
A: Energy exists in different forms such as 1. Electrical Energy 2. Kinetic Energy 3. Potential Energy…
Q: Why power is a scalar quantity?
A: There are two types of quantities first is vector and second is scalar. The vector quantity is that…
Q: When calculating work done by forces, the work of an internal force does not have to be considered…
A: In order to move a body through a certain distance, some amount of energy is required. This energy…
Q: When heat energy transfers through a solid, what is it called?
A: Convection : This is a kind of heat transfer through fluid (liquids or gases) due to movement of…
Q: g. The difference between extensive and intensive properties.
A:
Q: form of energy which is contained in (possessed by) a body
A: Potential energy
Q: The energy or stored capacity for performing work possessed by a moving body, by virtue of its…
A: Energy is defined as the ability to do work. It is of many types like potential energy, kinetic…
Q: . Find the potential energy of a 2 kg rock held 3 meters above the ground.
A: Mass of rock =2kg Height above the ground=3m We have to find potential energy
Q: According to Newton's 3rd Law, an action and reaction are equal in____. weight shape size
A: According to Newton 's 3rd law ,there is always be action and reaction in the same line of action .…
Q: Water is contained in a piston/cylinder assembly. The volume of the water is 4 L when the piston is…
A:
Q: (a) Differentiate between Mechanical Work and Mechanical Power.
A: difference between mechanical work and mechanical power are mechanical work - it is nothing but…
Q: Heat can be transferred in three different ways
A: Heat can be transferred in three different ways (1) Conduction (2) Convection (3) Radiation
Q: spring-mass system has a mass (m)
A: ωn=1.543 rad/s fn= 4.0720Hz T= 0.2455sec
Q: Laws that are used to Transformation of Energy ?
A: transformation of energy can be defined as change of energy from one form to the other.…
Q: The energy possessed by a body by the virtue of its motion is called ______
A:
Q: The work associated with a moving boundary is called ______________.
A: The work associated with moving boundary is associated with the expansion and compression of a fluid…
Q: The internal energy of a system has component/s _______. * choose.. Kinetic energy Potential…
A: In the thermodynamics, thr internal energy of the system is the sum of the kinetic energy and…
Q: Find the potential energy of a 2 kg rock held 3 meters above the ground.
A: The mass of rock is m=2 kg. The height of the rock above the ground h=3 m The acceleration due to…
Q: Differentiate between Mechanical Work and Mechanical Power.
A: Mechanical Work- Mechanical work is defined as the process of energy transfer to the motion of an…
Q: A 2.5 N weight has a kinetic energy 1.75 J. Determine its velocity in kph.
A:
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- ZVA @ e SIM a A moodle1.du.edu.om Solve the second order homogeneous differential equation y " -6y'-7y = 0 with intial values y(0) = 0; y'(0) = 1 %3D Maximum file size: 200MB, maximum number of files: 1 Files IIBT - F X A Some X Mech X E Blank X U Some X (4) W X V Accor AlpQLSespFLR_U8a1ISgmucPg8mqSkCgmsdnT2tb3o0QG5MQMUc5rg/viewform?hr_submission%=DCH 2 Maps GE News 14 JIIT University Noid... Plus One English Te.. NPTEL :: Mathemati... U Clear selection 1 point Q.14. A mass of 35kg is suspended from a weightless bar AB which is supported by a cable CB and a point at A as shown in figure. Pin reactions at A on the bar AB are 275 mm R(x)=343.4 N, R(y) =755.4N R(x)=343.4 N, R(y)=0 R(x)=755.4 N, R(y)=343.4N R(x)=755.4 N, R(y)=0 Clear selection Q.15. A string 2 m long is tied to the ends of a uniform rod that weighs 60 N 1 point and 1.6m long. The string passes over a nail so that the rod hangs 32% 近 O OMM E 36.llAsiacell واجب مادة الامت. . . -> Q) kind di/dx of O xe lo x +3j = 0 O 2sinx cos y =1. 9 X =sec O) skelch a graph of the function 3=sinx- sinsx atle,zn] a) Gven Seandx -10 and s2casd ă =3, eveluate (x) of taida Q1) Eind F'cx) of Sin x O Fix)= sec't dt O FcKJas E dE 9 fLx)- sıne de as) Find j(3-1x- dx 2) | 2x-3) de O6) by use chong of variables find dx x 341 It CamScanner ligio
- f Facebook (60) Binary operation (Mather x b Answered: Some states have x M Item shared with you: "Proble x 4 Problem Set 2-2_Axial Load- + A drive.google.com/file/d/1n5tC5BPOCKLLBIVXPMF8h9X3FCxLCHKu/view?ts=6153bb21 submissions. Do not attempt to submit others work as your own, rules agreed on course orientation will apply. 1.0 The post weighs 8 kN/m. Determine the internal normal force in the post as a function of x. 2 m 2.0 The rigid beam supports the load of 60 kN. Determine the displacement at B. Take E = 60 GPa, and ABC = 2 x 10-3 m2 60 kN -2 m- 4 m B 2 m 3 m D ENGG 410 | Fundamentals of Deformable Bodies 09:07 P Type here to search 28°C Partly sunny 29/09/2021A 令 Wed 17 Mar 12: moodle1.du.edu.om DU - Moodle English (en) - Mohammed Ahmed Al Sarj Al Marhoon tion 6 et ered K ed out of 000 ag cion M (t) fv Mä + f,* + kx + f(1) = 0 Mä + f,x+ kx = f (t) c. fyä+ Mx + kx = 0 d. fä+ Mx + kx = f(t) а. b. %3D The differential equation of the system is Select one: а. с O b. b O C. d d. a étv W acBook Air DII DD F7 F8 F9 F10 F11 F12 V 9. P ]{ 3 * COWrite the position equation (vector loop equation) for the figure given below: prieenigna lesinarlbeM to Inomhaqed OS Ils notesme2 200M Ost conta A SON 20 L₂ 0₂ 0₂ +0, 4₁ B LA 3 emaineribem to ngized tegocHam L, M es 0₁ 04 ancountant Istene Lumixs M L )", % 0° and
- Che X Zoho Creator x G GRAPH FOR M X IP IPACCT| Userx E Exergic.in - Or XIP IPACCT | User xG heat transfer X experthiring.chegdindia.com/2Form:Subject_test?privateLink=bF53Pq3tqOdXDb6qq0PKbXBKnU6s212F4b2fdONuXXgZX2DTmglz56EF3A79ha.. equilateral trie x + YouTube M Gmail X Torrent Search Engi... G Google 2 IPACCT | User infor... Adventure Movies -.. 15 My Account OSonalidesigirl Webc. Sarileru Neekevwar. Consider a flow of water in a cylinder maintained at constant temperature of 100° C, the diameter of the cylinder is 50 mm and the length of the tube is 6 m. The inlet and the outlet temperature of the water is T, =15 C and T =57°C. Find the average heat transfer coefficient associated with the flow of water. Mass flow rate is 0.25 kg/s and c, =4.178 kJ/kg K. (A)850 W/m2. K (B 650 W/m2 - K w/m² K (C) 755 W/m² . K (D) 725 W/m² .K 20:02 AO 40 ENG 08-10-2020 Type here to searchDtes 6) Take a look at the picture below. Initially the system is at rest. The spring is activated and sends the mass moving with tangential speed "v" and the disk rotating with angular velocity "w". Find expressions for these parameters in terms of the variables given. Final I nitind At Rest Dişk Rolutes Sprivag: compressx a mass と szring Cons & ingetid velocty muss Rotafiond ふnertiu ofDk200 OOOD O Subject Date: Q1/Find the domain P the function 2. Y3DIn(2x+X-6-6)
- Command: PLOTTERMANAGER (from the autocad file m TO CONFIGURE A LOCAL, NONSYSTEM PLOTTER 10. PROFILES-Controls the use of profiles. A profile is a configuration you define. 367N 367N R=1.0m 426N 426N B. 426N C. The two identical sphemes having oqual weights of 367N is placed on top of the three identic al sphere's w/ 426 N as their reight . Compute the reaction A,B and CSimulink Assignment- Filling a Tank In fluid mechanics, the equation that models the fluid level in a tank is: dh 1 -(min Ap - mout) dt h is the water level of the tank A is the surface area of the bottom of the tank pis the density of the fluid Mim and mout are the mass flow rates of water in and out of the tank, the flow out is a function of the water level h: 1 mout Vpgh Ris the resistance at the exit. Assume that the exit is at the bottom of the tank. g is the gravitational acceleration What to Do: 1. Build a model in Simulink to calculate the water level, h, as a function of time. Your model should stop running as soon as the tank is full. 2. Assuming the height of the tank is 2 meters, after how many seconds does the tank fill up? Use the following constants to test your model: • A: area of the bottom of the tank = 1 m? • p: the density of fluid = 1000 kg/ m? • R: the resistance at the exit = 3 (kg.m)-1/2 • ho: Initial height of the fluid in the tank = 0 m • g: the gravitational…I don’t understand this equation at all, can you please explain. I don’t understand how you can have dcl/d_alpha on both sides of the equation. Are there difference between the the dcl/d_alpha. Thanks