dy 3) 2- 2y + a = 0 (Separation variables). dx

Q: An object whose mass is 90 lb is projected straight upward from the surface of the earth and reaches…

A: Given:m=90 lbh=900 ftg=32.2 ft/s2

Q: Describe the behavior of tested materials (mild steel and aluminium) as it responds to increasing…

A: following is the answer to the above problem-

Q: xplain the cause of loss of the “sensitiveness” of these measuring devices: Microbalance, Analytical…

A: Sensitivity. Sensitivity is an absolute number that refers to the lowest absolute amount of change…

Q: Steam enter a ingle stage impulse steam turbine with an inlet velocity of 50 m/s and leaves with and…

A:

Q: A ball is thrown so that the motion is defined by the equations      x = 5t  and  y = 4+5t-4.88t2…

A:

Q: 2. The angular acceleration of the disk is defined by a= 3t² + 12 rad/s, where t is inn seconds. If…

A: Given Data The angular acceleration of the disk is:α=3t2+12 rad/s The angular velocity of the disk…

Q: rigid steel plate is supported by three posts of high-strength concrete each having an ffective…

A:

Q: A wooden beam of cross-section 80 mm × 240 mm rests on an earth foundation. The modulus of…

A: An earth foundation is known to support a wooden beam with a cross section of 80.Wood has a modulus…

Q: Question 2(a) : A steel surveyor's tape is to be used to measure the length of a line. The tape has…

A:

Q: An object with a uniform density is attached to the wall in such a way that the wall does not let…

A:

Q: A particle moves along a path according to the equations x = 9 - (t^4)/9 and y = (t^2)/3 where x and…

A:

Q: For the transition matrix P below of a regular Markov chain, find the fundamental matrix Z and use…

A: Markov chain with transition matrix, P=14343414   To calculate fundamental matrix z, Let π is…

Q: Problema 3) Dibuje los diagramas de fuerza cortante y momento flector para la siguiente viga. P=40…

A:

Q: In the figure shown, cylinders A and B have masses of 10 kg and 20 kg, respectively. Neglecting the…

A:

Q: - Determine the critical

A:

Q: Three forces are applied in a system whose resultant is zero, one of the force is unknown: F1…

A: According to details provide in the question we need to find vertical force of f3

Q: 10 units of bulb were tested where the normal lifespan is 100 hours 3 units of bulb failed at 10…

A: Failure rate per hr.

Q: A particle moves in a straight line with a constant acceleration of 2.02 m/s^2for 6s, zero…

A: Find the distance travelled after 6 seconds.

Q: HOW TO CARE A Vernier caliper.

A:

Q: A pump has a total (manometric) head of 12.1 m. The radial velocity through the pump is constant at…

A:

Q: Zahir is 22 years old. He has a part time job at a Supermarket. His tasks is to collect the trolleys…

A: Personal Protective Equipment is used by person working in risk area for his/her safety during work.

Q: in an 1.C. Engine Mechanism the peripheral velocity of crank pin is constant at 150 cm/s. and · it…

A: In this question, we know that the peripheral velocity of the crank pin in an I.C Engine Mechanism…

Q: Stress Vs Strain on Aluminium 20.00 00.00 30.00 60.00 40.00 20.00 0.00 20.00 0000 .0105 .0211 .0316…

A: These are basically Engineering stress and strain diagrams and are utilised in designing mechanical…

Q: The following table gives data, in kJ, for a system undergoing a power cycle consisting of four…

A: To complete the given table and find the thermal efficiency.

Q: cement: FLDE mm CF mm mm 1 1.5 84 = 8p + 8c = mm tan a = α Ans 1500 FALAH = A/H mm AH 8 = 8g +84H mm…

A:

Q: B 4 ft C. E D 20 kips 5 ft- -5 ft-

A:

Q: In fig. shown, find the reaction force on parř (Bc) . 207kpd EL = 10.7 D=75mm oiL Y.d =0.88 EL=6.1m…

A:

Q: uestion 1: ne load is supported by the four 304 sta B and DC. Determine the angle of tilt o he…

A:

Q: Benzene flows through a 100 mm diameter pipe at a mean velocity of 3 m/s. Find discharge in liter…

A: Given   Diameter, d =100 mm     Velocity, V = 3 m/s Find   Discharge, Q

Q: Two cyclists are taking a time trial on a velodrome as shown. At the instant A shown, cyclist A is…

A:

Q: Consider a coupled system with two blocks, A of mass m and B of mass 2m coupled by springs of spring…

A: Given : To find: Mode

Q: Compute the magnitude of the applied moment M for equilibrium of the system in the current…

A: Force in BC:

Q: The energy balance of the compressor is: The energy balance of the turbine is: DO NOT insert extra…

A:

Q: A heat pump using refrigerant-134a heats a house by using underground water at 8°C as the heat…

A:

Q: 5. The coefficient of static friction between the flat bed of the truck and the crate it carries as…

A: Given data: μs=0.30tanθ=110θ=5.71o

Q: Hazardous waste is waste that poses substantial or potential threats to public health or the…

A: Correct answer: C ) I,II, III, IV

Q: Q.1(a) Discuss the principles of overall mechanical energy balance formalism.

A: The overall mechanical energy balance principle is explained by Bernoulli's principle. It states…

Q: Can someone explain to me the solution of this problem please and why VB=(-20i) rad/s? Why…

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Q: The load is supported by the four 304 stainless stell wires that are connected to the rigid members…

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Q: Ic kg wooden b1ock 500mis so mis 30 3 kg bollet travelling at Soomis nits the blocu. It ex's the…

A: Given data: m=3 kgM=10 kgu1=500 m/sv1=50 m/s Need to determine the time required to stop  the wooden…

Q: The 250-N block rests upon a level plane for which fk = 0.2. It is pulled by force P = 100N inclined…

A: Given: W = 200 N fk =0.2 P = 100 N angle = 20 deg

Q: A composite wall layer consists of layer A covered by layer B. The thermal resistance of layer A is…

A:

Q: B) A heat pump that operates on the ideal vapor compression cycle with refrigerant-134a is used to…

A: To find the evaporator and condenser pressure for a heat pump.

Q: In the Epidemiological Theory, how does Priorities of the Supervisor cause accidents

A: There are a few domino hypotheses of accident causation. Whileevery domino hypothesis presents an…

Q: il with specific gravity of 0.75 is flowing through a 6 inch pipe under a pressure of 15 psi. If the…

A: Given      Pressure, P = 15 psi         Datum, z = 8 ft     Diameter, d = 6 in…

Q: A well insulated valve is used to throttle water from1 MPa and 125 °C to 75 kPa. Please determine…

A: given; initial pressure(P1)=1MPa                                   =1000KPainitial…

Q: Select the FALSE objectives of Occupational Safety & Health Act 1994. A. O To provide the means…

A:

Q: Shown below is a performance data for a water pump. For each row of data, calculate the pump…

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Q: The material is a spring wire has a shear modulus of 1.2 x 107 lbf/in2. The maximum allowable stress…

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Q: If the Control Volume is initially a vacuum, the initial mass and energy of the system is zero…

A:

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.