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Q: natural frequency of this

A: Given: Mass,m=1 kgDeflection, δ=3 mmg=30 m/s2Static deflection of a spring under gravity when a mass...

Q: Problem 6.5 - Locate the centroid of the plan area shown by integrati D D o d d d x = 4 – x = 3y 3 m...

A: Given: The plane area is given below,

Q: A garden hose attached with a nozzle is used to fill a 10 liter bucket. The inner diameter of the ho...

A: Here,Volume flow rate,V= 10 litre50 s=0.2 l/s=(0.2×0.0353)ft3/s=0.00706 ft3/sNow,Mass flow rate,m=V×...

Q: Q4: Consider a steam power plant that operates on an ideal reheat- regenerative Rankine cycle with o...

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Q: Q16: What is the period of a wave of frequency 30 Hz?

A: As per our guidelines we are supposed to solve only one question if multiple questions are asked . K...

Q: A 3.048 m annealed rod with a cross-sectional area of 555 mm2 was extruded from a 5083-0 aluminum al...

A: Given: The initial length of rod, Li = 3.048 m The final length of the rod, Lf = 3.0518 m The cross-...

Q: Q2: What would be the discharge of liquid (u = 1.48x 10-6 m2/sec, s = 0.89) through a smooth pipe of...

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Q: A double acting cylinder is used to transfer work-pieces in a production machine. Determine the exte...

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Q: A vibratory system consists of a mass 12.5 kg, a spring of stiffness 1000 N/m, and a dashpot with da...

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Q: e natural frequency of the system ?

A: Given: A mass,m=3 kgIt is attached to two identical,springs each of stiffness,k=35 kN/mNatural frequ...

Q: A clamping vice uses a single acting cylinder to clamp the work-pieces. Determine the extend force i...

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Q: A man with a mass of 71.6 kg stands on one foot. His femur has a cross-sectional area of 8.00 cm2 an...

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Q: A closed container comprises air at a pressure of 140 kPag and temperature of 20°C. Assuming that at...

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Q: A 1-in. square (thickness 0.12-in) plate was subjected to a uniform load of 0.72 kip/in in the horiz...

A: Givensquare platea=1int=0.12inFx=0.72 kip/inFy=1.44 kip/inE=29×106 psiv=0.3

Q: A damped single degree of freedom mass-spring system is excited at resonance by a harmonic forcing f...

A: Given that, Force, F=40 N,Mass of system, m=3 kg,Stiffness coefficient, k=2700 N/m,Damping coefficie...

Q: In a steam power plant, saturated steam at a pressure of 400 psia enters the  turbine. The condenser...

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Q: A wind turbine has a blade length of 30 m. In a given day, average speed of wind for 5 hours is 9 m/...

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Q: Solve the problem stated below. Use bond papers and black ball pen. Make your solution clear and cle...

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Q: :Q2/c/ the reaction By is

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Q: Detemine the angular velocity of the link CB at the instant shown measured clockwise, if the link AB...

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Q: Q3/A For the figure below, the resultant is.: 20 Ν 75 N

A: Given:

Q: Determine the slope at B and the maximum 60 kN displacement of the beam. Use the moment-area theorem...

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Q: Venturi tube narrows down from the inlet section to the throat. The inlet is 7 ft^2 while the throat...

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Q: A thin-walled cylinder tank is subjected to a tensile stress of 100 Mpa. What is the longitudinal st...

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Q: You own an underground storage tank that is 2,000 gallons in size that is utilized for farm equipmen...

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Q: Critical damping of the system ?

A: Given: Mass,m=13.8 kgSpring stiffness,k =1365 N/mDamping coefficient=17 Ns/mCritical damping of the ...

Q: Problem Consider a cylindrical pipe of length L and diameter D = 2R. The angle that the axis of the ...

A: The suspicions of the situation are that the liquid is incompressible and Newtonian; the stream is l...

Q: 12. A signal no. 1 storm is up in your area, and the weather sirens are turned on to give warning to...

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Q: Determine the normal force, shear force, and moment at a section through point C. Take P = 8 kN B 0....

A: Given: force applied at the end of the section→P=8 kN

Q: Since Lucas is an engineer familiar with thermodynamics. He decided to create his own heat engine at...

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Q: David Hall, chief of the maintenance department atMechanical Dynamics, has presented you with the fo...

A: According to my point view the number of failure is extremely high in the first and foremost which s...

Q: - The entropy (in kl/kg/K) of the mixture is

A: Given: A tank of volume,v=0.05 m3It contains a mixture of saturated water and saturated steam at,  T...

Q: A shunt motor draws current of 60 A from a 120V source rotating at 1800 RPM. If the armature resista...

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Q: Compute the coordinates of the centroid (a, y) of the area shown. Also compute the area moment of in...

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Q: A steel rod of diameter 10 mm carries an axial load of 10 kN. Consider the modulus of elasticity and...

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Q: Nylon strips are fused to glass plates. When moderately heated the nylon will become soft while the ...

A: Answer: The average shear strain in nylon due to load P is 0.1974 rad ( 11.3099°).  

Q: determine the water-

A: To find Water depth after jump

Q: A/ the velocity at t= 4 s: * 14.8 m/s 15.67 m/s 10.5 m/s 22.84 m/s 13.39 m/s 11.8 m/s 17.33 m/s Q1/B...

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Q: A rigid vessel as shown in figure below contain three different gases separated by diaphragms. If di...

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Q: The 1 kg C ring fits freely on the smooth shaft. If the spring is free when s = 0 a %3| ring is give...

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Q: D Hydraulic actuator BC is used to control the angle of the crane’s boom AD as shown. The actuator i...

A: Given: verticle distance between B and C = 0.96 m Verticle distance between A and B = 0.36 m Hence v...

Q: 125 mm AR 300 mm 1.

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Q: 2.18 The rigid bar AB is supported by two rods made of the same material. If the bar is horizontal b...

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Q: Q2/A/The reaction at A is 40N 200 mm 300 mm 20N 300mm 45°

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Q: 5. When unloaded, bars AB and AC are each 36 - in long and have a cross-sectional area of 2 in. Thei...

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Q: critical damping of the system ?

A: Given: A vibratory system consists of a mass,m=13.5 kgSpring stiffness,k=1355 N/mdamping coefficient...

Q: Given a plaster of paris (PoP) slab with L = 0.052 cm, W = 0.052 cm, and H = 0.0095 cm, what is the ...

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Q: A cantilever beam AB with rectangular crosssections of a constant width b and varying height hx issu...

A: Given data: The uniformly distributed load over the beam is q The width of the beam is b Consider at...

Q: A particle of mass m is moving in a central field along a spiral orbit given in polar coordinates by...

A: To given that,r=r0ekϕnow, Binet equation ,d2dϕ21r+1r=-μr2l2fr                          .......1     ...

Q: Consider a blackbody at 300K with maximum emissive power. Calculate the wavelength (Im) of the emiss...

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.