What would be the most importsnt materials selection criteria for a cerami film coating for a smart phone touch screen O Hard, electrically insulating, bio compatible Transparent, wear resistant, conducting Corrosion resistant, transparent, insulating Tough, wear resistant, easy to clean

Q: A car travels around a horizontal bend of radius 180.4 m at a constant speed. If the coefficient of…

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Q: A motion graph is shown below. Check all the boxes that match this graph. 05 Time (s) Distance vs.…

A: Velocity vs Time graph with an increasing slope

Q: A single force of F(t) = 3t + 6 acts on a box that is initially stationary on a frictionless…

A: c. 12.0 m/s is the correct answer

Q: total combined capacitance

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Q: Find the x-component of this vector. 80.0° B-18.6 m 0 = 170° Bx = [?] m Hint: Bx = B cos(0)

A: The magnitude of vector B = 18.6 m Angle made by the vector B with the +x axis = 170o

Q: Use the following diagrams for question 3. Diagram 1 Diagram 2 3. According to Diagram 2, which…

A: The Diagram 2 above shows the Doppler effect. The sound waves from the police car siren travel…

Q: equipotential surfaces a

A: Given: Charge is q=2.96 μC Equipotential surface exist at a distance 1.83 m from given charge.…

Q: Particles q₁ = -66.3 μC, q2 = +108 μC, and 93 = -43.2 μC are in a line. Particles q₁ and q2 are…

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Q: What are the wavelength and propagation speed for a wave of frequency 6.771 MHz in copper? copper…

A: Given data- Frequency, F=6.771 MHz=6.771×106 HzResistivity, ρ=1.68×10-8 Ω-mHere, Conductivity σ of…

Q: What's The answer

A: Solution:-In this question, it is asked that how much would the spring stretch if it were attached…

Q: 2. Ethanol with a density of 789 kg/m³ flows in the horizontal pipe 11.5m long. The entrance pipe…

A: density of ethanol (d) = 789 kgm3length of pipe (L) = 11.5 m cross sectional area at the entrance…

Q: Light with a wavelength of 350 nm strikes double-slits with a spacing of 0.75 mm which is then…

A: Given, wavelength λ= 350 nm Slit spacing d = 0.75 mm Screen distance D = 1.0 m Order n = 2 Angular…

Q: <Ch 08 HW Alternative Exercise 8.161 23 of 29 Constants You are going to entertain your Aunt Emma by…

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Q: 4. A skier is going down a hill with an angle of 30°. His weight is 60kg and his normal force is…

A: Given- Angle made by hill to horizontal (θ) = 300 Weight of skier (W) = 65 kg (W = mg ) Mass (m) =…

Q: Which table correctly displays the information provided within the problem below? A train travels…

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Q: Al a very short range, the potential energy between electrons and nuclie in atoms can be expressed…

A: The potential energy between electrons and nuclei in atom can be expressed as : U(x) = - C3x3

Q: A space ship is currently flying through space with a velocity of 95 m/s. They decide to slow down…

A: Given: The initial velocity of the spaceship is 95 m/s. The acceleration the spaceship is -20m/s2.…

Q: A ski starts from rest and slides down a 28° incline 55 m long. • Part A If the coefficient of…

A: Given data: Angle of inclination, θ=280 Distance covered, d=55 m Coefficient of friction, μ=0.090

Q: The voltage V (volts), current I (amperes), and resistance R (ohms) of an electric circuit like the…

A:

Q: 8. NASA often launches shuttles from Cape Canaveral in Florida. The weather is T usually hot and…

A: 8. a. Given: Speed of sound, v = 350 m/s Distance of the listener = 3000 m We know that, distance =…

Q: What is the resulting wave pattern after the two pulses meet and then move apart? Choose 1 answer:…

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Q: A 1.30 kg block slides on a frictionless horizontal surface until it encounters a spring with a…

A: Given: The mass of the object is 1.3 kg. The spring constant is 520 N/m. The compression in the…

Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X1020J, g2 = 2 is populated by N atoms at…

A: here E1 = 0 , g1  = 1 E2 = 16 , * 10 -20  J, g2 = 2 now for average energy E =Σ Er gre-BEΣgre-BE…

Q: Find the direction of this vector. 80.0° B<18.6 m 0 = [?]° Hint: Remember, 0 is the direction of the…

A: Magnitude of the vector 'B' is 18.6m Direction of the vector 'B' is 80 degrees from +y axis.

Q: In the circuit shown, R1=R2=R, and ɛ2 =. The rate of 2 heat dissipated by the whole circuit is 110…

A: R1 = R2 = R  E2 = E1/2  Energy dissipation in the circuit is given by  P = 110 J/s

Q: 72A A point particle is initially held at rest on a plane inclined by an angle 8, with respect to…

A: According to the conservation of energy, total energy of the particle is constant throughout the…

Q: If we placed a dipole at point A on the earth surface, it will be oriented by +25°, and if we moved…

A: The torque experienced by a magnetic dipole in magnetic field is given by   Ť=m×B  And if the dipole…

Q: A thin film of glass (n = 1.66) of thickness 0.383 um is viewed under white light at near normal…

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Q: Ql: Show that: sin 8 cos o A, A sin ở sin o -cos 0 cos o cos 8 sin o -sin e cos o cos 0|| A, - sin o…

A: ——

Q: A particle goes from x = 3 m, y = 2 m, z = -5.5 m to x = %3D -2 m, y = -1 m, z = -8 m. Its…

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Q: In the diagram, q1 = +6.39 109 C and q2 = +3.22 10-9 C. What is the electric field at point a + or -…

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Q: Starting at time t = 0, an object starts moving along a straight line. Its coordinate in meters is…

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Q: A 1 B ● 2 3 D E The figure above shows four very thin parallel planes of charge with equal…

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Q: A 1 B 3. 2 C 3 D 4 E The figure above shows four very thin parallel planes of charge with equal…

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Q: 2. A tennis pro serves a 0.57 kg tennis ball with a speed of 47 m/s. If the ball is hit with a force…

A: According to Newton's third law of motion every action has equal and opposite reaction.

Q: A sphere of linear magnetic material is placed in a uniform magnetic field B = 1.13 T. What is the…

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