12. Calculate the internal energy in Btu for 0.45 kg of material if the following information are given: P=200psia v=2.8 ft h=1000 Ibm Btu Note:778t-bf= 1Btu Ihm

Q: Option 1: For the steel beam shown below, find the support reactions and draw the shear force and…

A: The load, P = 10 kNThe uniformly distributed load, w = 2 kN/m and 5 kN/m

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Q: Problem Statement: A crate is initially at rest on a sloped surface, when a force is applied: F(t) =…

A:

Q: Lever Problems - effort Resistance and Mechanical Advantage  R = 50 Lbs Length FE = .75 inch…

A: GivenR=50lbsFE=0.75inFR=12in

Q: As shown, a space truss is the frame for a building's awning (Figure 2) Three ball-and- socket…

A: Given Data: F→=170i + 330j N   To Find: Forces in each member.

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A: Solution     Use steady state equation…

Q: Determine the displacements and forces on each node shown below. The units of force and displacement…

A: here given data is,  K1=200 lb/m K2= 400 lb/m K3= 100 lb/m K4= 300 lb/m Now we will make element…

Q: The energy (in 3) released per

A: Given data;  Voltage,v=200 VCapacitance of RC circuit =50 μf Find energy released per spark the IEG…

Q: 1.The height of the Washington Monument is measured to be 170 m on a day when the temperature is…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: The specific internal energy of water at 10 psia and 220 °F is Btu/lbm. Numeric Response

A: Given: To determine specific internal energy of water.

Q: 3) For the beam shown in Figure 1; (a) Determine the reactions at the supports. (b) Draw and label…

A:

Q: om 14.2 °C to 62.8 "C. Its

A: Kindly refer below solution.

Q: Pregnancy shift of com. Figure gives a simplified view Forefoot x=0 f(mg/2) 1 com Heel Xh h(mg/2) of…

A: Given:Downward force on each forefootSo the total downward force on both forefoot:Similarly the…

Q: Engineering science An Aluminium bar welded to the bottom of a skillet weigh 1.5 kg. How much heat…

A: Heat is given as : Q = mCdT

Q: 1.75m 1.5 m 2.75m Given: G/e Find: 2.25m Đ C B 2.0m • h = 2.05 meters • Tension = 85 Newtons E 1.5m…

A:

Q: The E₁ = 27 GPa engineering constants for an orthotropic material are found to E₂ = 20 GPa E3= 21…

A: Calculate the value of ∆. ∆=1-ν122-ν232-ν312-2ν12ν23ν31E1E2E3=1-0.22-0.42-0.62272021=38.8×10-6

Q: Q3/ A patient who suffers from a problem in the knee joint and needs a joint replacement. As a…

A: Given data Load on join = 80 kg = 80 x 9.81 = 784.8 N Cross sectional area = 40 mm^2

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Q: Adiabatic Wall Steel 5mm T. = 25°C W h = 45 m²K Aluminum G10 Aluminum 16mm %3D Steel 5mm 6mm 8mm 4mm

A:

Q: 1. A brass rod of diameter 25 mm and length 250 mm is subjected to a tensile load of 50 kN and the…

A:

Q: 1. Determine the equivalent spring stiffness constant of the following. 150 N/m 240 N/m 60 N/m ww…

A:

Q: Ql: Find the result of F4 Force acting on a body as shown below: 400 N F; 300 N 60 30 F,- 150 N F,-…

A:

Q: Q2/ In the nucleus pulposus of an intervertebral disc, the compressive load is 1.5 times the…

A: Given data: M=90 kgm=50 kg Need to determine the compressive loads on the nucleus pulposus and…

Q: M Given: rA-2.75 in, rB = 4.50 in, Gear A: Wa- 1.1 lb, ka = 1.55 in, Gear B: Wb= 4.4 lb, kb = 3.50…

A:

Q: Use discontinuity (Macaulay) functions and determine the reactions at the supports. El is constant.…

A:

Q: 2. A constant force of 2.0N is applied starting at time t= 0 for the mechanical system illustrated…

A: Understand that the constant force is applied at time t=0 and released immediately. Let c be the…

Q: Problem 2 If d. = 3 m, determine (a) the reaction at A, (b) the reaction at E, (c) the distances d,…

A: Given:- dc=3m P1=P2=P3=10kN To find:- 1) Reaction at A and E 2) dB and dD

Q: ed 155 N/m 350 N/m wwwwwwwwww 140 N/m 325 N/m 235 N/m 100 N/m Answer:

A: Given-Information:- To-Determine:- Equivalent stiffness constant

Q: When stress is applied to a liquid over an application time tp the liquid needs a relaxation time to…

A: OPTION [ C] IS CORRECT THAT IS MATERIAL BEHAVES LIKE A LIQUID .  THE EXPLAINATION IS IN NEXT STEP =…

Q: Lever Problems - effort Resistance and Mechanical Advantage  R = 150 Lbs Length FR = 1.5 Feet…

A: GivenR=150lbFR=1.5ftFE=5ft

Q: A spring with an un-stretched length of 5 in expands from a length of 2 in to a length of 4 in. The…

A: A spring with an un-stretched length of 5 in expands from a length of 2 in to a length of 4 in. The…

Q: Dogs, like many animals, stand and walk on their toes. (Figure 1) shows the rear foot and leg of a…

A: Given:The mass of the leg is The angle is

Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.