Create an open ended question about processing nanomaterials with answer

Q: There is an air hockey table in the treehouse! Find the x and y components of the final velocities…

A: law of conservation of momentum states that : net momentum before impact = net momentum after impact…

Q: 1. The intensity of the shear stress distribution acting over the cross sectional area needs to be…

A:

Q: what interests us to have research on  the Labor management in construction with the purpose of…

A: Given Labor efficiency To find Labor efficiency maximizing

Q: The satellite has a mass of 240 kg and a radius of gyration about z axis of k; = 0.1 m, excluding…

A:

Q: What are the four major accessories of a Rankine Cycle? Define each. (10pts)

A:

Q: 10. A hydroelectric power station is required to generate a total of 4.2 MW from a number of…

A:

Q: 1. Water flows into a 3m vertical pipe and into a 2m horizontal pipe before discharging into the…

A: Note: in question statement 12 cm radius is mentioned so considered that only for the calculations.…

Q: The overhanging beam is supported by a pin at A and the two- force strut BC. Determine the…

A:

Q: From the given beam: Determine the vertical reaction at the roller support. 5000 lb 4000 lb 1000…

A:

Q: What is compound indexing?

A: Soln:- Compound indexing :- Compound indexing is the operation of obtaining a desired spindle speed…

Q: t (s) 20 40 60 v (m/s) 16 21 24 V

A:

Q: .A flywheel rim which weighs 822 pounds has a mean diameter of 44 inches. The speed is to be…

A:

Q: 3. 2x° Cos 5y dx + x tan 5 y dy = 0 %3D

A:

Q: Question 2 A car, mass 1200kg, has its centre of gravity 900mm above the road. The track width is…

A: Given Data The mass of the car is:M=1200 kg The centre of gravity is:h=900 mm=0.9 m The track width…

Q: A beam is supported and loaded as shown below. A B 2a a Calculate the all reactions by using…

A:

Q: following statements, answer True or False and explain the answer briefly. The tolerance of…

A: Yes, it's true. The tolerance of standard mass used must be smaller than the uncertainty of…

Q: p A During lab, Table Group 9 accidentally launches their spring from the tabletop onto the light…

A: Given Data The Mass of the spring is:m=12 grams=0.012 kg The spring's stiffness is:k=15 N/m…

Q: Griven olatu MaRs of bal - 2K Velor orf boll= 1 m/s velacity Iind Kinedic energy

A:

Q: The amount of heat that must be supplied to a solid substance in order to change its physical state…

A: Whenever an amount of heat is supplied to solid substance and it is converted to liquid such process…

Q: Calculate the moment about point A in Figure P3-5. 800 lb 200 lb 14 3. 5'- 400 lb

A: To determine the point about Point A.

Q: An adiabatic room (with dimensions, LxWxH) with the smallest side equal to 5.25 meters initially…

A:

Q: kin = 0.18 m³/s. N (6) A cylindrical tank is open at the top, with water flow rate of Qin discharged…

A: Given : Qin=0.18 m3/st=100 sd1=0.075 m To find : Design the tank dimension

Q: 2 m 5 m * P

A: If this question is based on touple, Then at point of touple the normal reaction force passes…

Q: A volume of 0.03 m of O, mi larally at 220 F and pressure 4 ba is compressed reversibly at constant…

A:

Q: Calculate the change in entropy of air, if it throttled from 5 bar, 27°C to 2 bar adiabatically.

A: We must compute the change in entropy of air if it is adiabatically throttled from 5 bar, 27 degree…

Q: Determine the horizontal and vertical components of reaction at the pin A and the reaction of the…

A:

Q: A steel tank has an inside diameter of 3 m and 6 m high contains gasoline with a relative density of…

A:

Q: QUESTION 14 The fan of a turbofan engine is tested at high speed. The flow approaches the fan tip at…

A: Given: The mach number of floe approaching fan, M1, ref = 1.19 The shock angle, β = 87° For air, n =…

Q: Ambient air with a dew point of 1°C and a relative humidity of 60% is conveyed at a rate of 1.5 m3/s…

A:

Q: Calculate the change in entropy of air, if it 5 bar, 27°C to 2 bar throttled from adiabatically.

A:

Q: The absolute pressure in the tank is found to be 1.206 bar. In the measurement of this pressure a…

A: The absolute pressure in the tank has been determined to be 1.206 bar.A U-tube manometer was used to…

Q: History in ENGINEERING helps us to understand when and how ENGINEERING came about. Summarize…

A: Given question: Describe when and how ENGINEERING came about

Q: Compute the support reactions at A, C and E? [MA = 21.5kNm, A = 2.67KN, C, = 16.67KN, E, = 5kN] %3D

A:

Q: Air is flowing through a 20 m long pipe of 20 cm diameter at a rate of 0.8 kg/s. The inlet air…

A: Find , Heat transfer rate  Exit temp of air

Q: 15-13. The 2.5-Mg van is traveling with a speed of 100 km/h when the brakes are applied and all four…

A: Given:m=2.5*103 Kgu=100 km/h =27.78 m/sv=40 km/h =11.11 m/st=5 sec

Q: A vertical sliding gate 20 ft wide and 30 ft high is submerged in 40 ft of water, has coefficient of…

A:

Q: 2.75 A steel rod is stretched between two wals. At 20°C, the tensile force in the rod is 5000 N. If…

A: The minimum allowable diameter of the rod is 13.225 mm.

Q: The following system is in equilibrium. Draw the free-body diagram of the frame and apply the…

A:

Q: 9. 1) The target is a thin 5.3-kg circular disk of radius r= 318 mm that can rotate freely about the…

A:

Q: Steam flows into a turbine at a rate of 3.5 kg/s and ¾ MW of heat are lost from the turbine.…

A: Mass flow rate, m˙= 3.5 kg/s Heat, Q˙= 34 MW= 34×1000 kW= 750 kW As heat is lost, we have to put…

Q: A pulley system is carrying a 90 kg object as shown in Figure Q5. The total weight and the radius of…

A:

Q: Question :A circular furnace has 2 end diffuse, gray surfaces. Both surfaces ( surfaces 1 &2) are…

A:

Q: Each of the links AB and CD is made of aluminum and has a cross-sectional area of 0.19 sq.in.…

A: Consider prismatic bar of length L and cross-sectional area A is subjected to axial load P. Then,…

Q: A transmission shaft, supporting two pulleys A and B and mounted between two bearings C, and C, is…

A: Given data as per question Sut=600 N/mm2 Syt=380N/mm2kb=1.5kt=1Calculate permissible shear…

Q: The pump in the figure shown draws water from a reservõir and discharge through a which terminates…

A:

Q: 1.A carpenter builds an exterior house wall with a layer of wood 3.0 cm thick on the outside and a…

A: Given Data: The thickness of the wood, 3.0 cm The thickness of Styrofoam, 2.2 cm Thermal…

Q: A 150 mm-diameter water jet sticks horizontally the 30" deflector as shown in figure below. The…

A:

Q: A turbine shaft made from steel (E=200GPA) is exposed to a resulting load F-5417N. The supports at A…

A: Given : To find : Support forces  Bending and shear force diagram

Q: The 5 kg block is moving with initial speed of 3 m/s around the circular path centered at O on the…

A:

Q: The task is to to transfer the fluid from the source towards the tank (TANK A) lying on an elevated…

A: Given : To find : Cost

Nanomaterials and Applications

Nanomaterials are materials that are composed of nanoparticles having a size ranging from 1 to 100 nm. The constituent particles are 100,000 times smaller than the thickness of a strand of human hair. The nanoparticles cannot be seen through naked eyes and require very high-resolution microscopes. Here, 'nm' stands for nanometer. These materials can occur naturally or can be artificially made. Artificially made nanomaterials are often called lab-engineered nanomaterials. Nanomaterials are extensively used in electronics, medical, aerospace, and other industries.