Answered: If a layer of metallic silver on glass…

If a layer of metallic silver on glass is 200nm thick, use your answer to question (3) to estimate the thickness in terms of silver atoms. Answer to question (3): 5.86E22 atoms

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter1: Introduction: The Nature Of Science And Physics

Section: Chapter Questions

Problem 33PE: Approximately how many atoms thick is a cell membrane, assuming all atoms there average about twice...

See similar textbooks

Related questions

Q: At sea level a nitrogen molecule has an average translational kinetic energy of 8.7 x 10-21 J. Its…

A: At sea level, a nitrogen molecule has an average translational kinetic energy of 8.7 x 10-21 J. Its…

Q: . Assume a 5-m ladder sliding down a wall. The variable h is the height of the ladder’s top at time…

Q: 20. If a 2500 kg rocket is launched from the Earth's surface at a speed of 5.0 km/sec, how high can…

Q: A rigid mass-less beam rests on two supports as shown. On the beam a force of 145 N is applying at a…

A: To solve this we equate the forces acting in the vertical direction. ∑F = 0 We also equate the…

Q: 1. The block A and block B are released from rest as shown in figure. Block A has a weight of 9 lb.…

A: The free body diagram is From the above picture

Q: 1.11 kg of glass (o-2.50 x 10³ kg/m³) is shaped into a hollow spherical shell that just barely…

Q: A roller-coaster car has a mass of 497 kg when fully loaded with passengers. The path of the coaster…

Q: The recoil of a shotgun can be significant. Suppose a 3.0-kg shotgun is held tightly by an arm and…

A: According to the conservation of momentum, the total momentum before firing is equal to the total…

Q: ayers stick together. Their two tial velocities are at a 155° degree angle and each have a magnitude…

Q: A hydroelectric power facility converts the gravitational potential energy of water behind a dam to…

Q: 8.00 m long beam with a mass of 8.70 kg is suspended horizontally from a post, as shown. The left…

Q: . A projectile is launched with an initial speed of 21.8 m/s at an angle of 35.0-degrees above the…

A: Given data: A projectile motion Initial speed (u) = 21.8 m/s Angle (θ) = 35.0°, above the…

Q: A ceramic figurine is launched at 40 m/s at 58° above horizontal. What is its speed when it reaches…

Q: A 0.454-kg block is attached to a horizontal spring that is at its equilibrium length, and whose…

A: mass of block (m) = 0.454 kg mass of wad of putty (m') = 0.052 kg spring constant (k) = 24 Nminitial…

Q: Determine the applied force (in newtons, N) required to accelerate a 3.46-kg object rightward with a…

A: Given data: Mass (m) = 3.46 kg Acceleration (a) = 1.86 m/s2 Frictional force (f) = 16.4 N Required:…

Q: The nebular theory of the formation of the solar system successfully predicts all but one of the…

Q: A) answers for distance are not correct when I enter them

Q: 21. Find the gravitational acceleration at this highest point. This would be the initial downward…

Q: How did you come up with 22.01 m for r?

A: Given data: Time taken for one complete rotation, T=0.43 s Radius of the circular path, r=2.1 m

Q: What forces are acting on a projectile as it flies through the air?

A: After the initial force that launches the projectile, it only experiences the force of gravity.

Q: A) is incorrect thats not the radius of the curvature

A: If image is formed behind the mirror then it is virtual and erect.

Q: The figure below shows a section of an overhead power line that is 54.5 m long and carries current…

Q: A proton, moving with a velocity of v, collides elastically with another proton that is initially at…

Q: 2. In a scifi movie about astronauts on a space station, one of the astronaut's safety line is cut…

Q: Consider a box sitting in the back of a pickup. The pickup accelerates to the right, and because the…

Q: pr распог much electrostatic energy is stored in the capacitor?

A: Electric potential energy is defined as the total potential energy a unit charge will possess if…

Q: if possible, please write on paper and upload photo of paper. Other forms of answers do not show for…

Q: In the figure, two long barges are moving in the same direction in still water, one with a speed of…

A: Given, speed of the first barge, v1=13 Km/h=3.61 m/s speed of the second barge, v2=24 Km/h=6.67…

Q: 5. Solve for Vo 30 V 2 ΚΩ 20 V 5 ΚΩ 4 ΚΩ

A: E1= 30 V R1= 2 kohm E2= 20 V

Q: What is the mass of an object that has a 5.000x103 N forward force causing it to accelerate at…

Q: At winter’s end, Lake Superior’s surface is frozen to a depth of ENV 1.3 m; the ice density is 917…

Q: Suppose a potential difference of 12V exists between two charged plates. How much potential energy…

A: Given data: The potential difference (ΔV) = 12 V Charge (q) = 2 C Required: The gain in the…

Q: (a) A velocity selector consists of electric and magnetic fields described by the expressions E = EK…

A: Given, the magnitude of the magnetic field in the region, B= 18.0 mT the energy of electron, K = 840…

Q: The flywheel of an engine has moment of inertia 1.10 kg⋅m2 about its rotation axis. What constant…

A: Given data: Moment of inertia (I) = 1.10 kg.m2 Initial angular velocity (ω0) = 0 rad/s Final…

Q: 45 300mm 60mm Notch 60 Uniform pole of mass 400g and 350mm length being hoisted into position by…

Q: The spring shown in the figure below is compressed 80 cm to launch a 100 kg student. The track is…

Q: Problem 3: An object's speed is increased by a factor of three. Part (a) How does the object's…

A: Given data: The object's speed increased by a factor of 3 New speed (v') = 3v Required: The change…

Q: a. Use the law of reflection to draw a ray diagram that shows the location of the image seen by…

Q: PLEASE ANSWER LETTERS D AND E ONLY A stone is thrown vertically upward with a velocity of 96 ft/s…

Q: A car driving on level ground at 20.0 m/s slams on its brakes and skids to a halt. If the…

Q: The resistance of a coil of copper wire is 4 Ω at 5 °C . What is the resistance at 55 °C . The…

Q: A proton enters a region with a velocity of v-1.59-10 m/s where there are both electric and magnetic…

Q: kicked into the air at an angle of 45 degrees with the horizontal.

A: A football is kicked into the air at an angle of 45 degrees with the horizontal. At the very top of…

Q: A 10 kg block is released from point A, The track is frictionless except for the portion between B…

Q: I'm wondering if the 767 MeV converted to eV is supposed to 7.67E6 instead of remaining as 767?

Q: The figure below shows a conducting rod sliding along a pair of conducting rails. The conducting…

Q: A Resistor and a Capacitor in a Series AC Circult A resistor with resistance R and a capacitor with…

Q: Remember to use unit conversion and dimensional analysis to check your answers. That is, verify the…

A: Unit Conversion: Here, Initial velocity (u) = 10 m/s Acceleration (a) = 2 m/s2 Final velocity (v) =…

Q: The ammeter shown in the figure below reads 1.90 A. Find I₁, I₂, and & . (R = 7.25 №2). Hint:…

Q: A 30.0-kg block is resting on a flat horizontal table. On top of this block is resting a 15.0-kg…

Question

2) If a layer of metallic silver on glass is 200nm thick, use your answer to question (3) to estimate the thickness in terms of silver atoms.

Answer to question (3): 5.86E22 atoms

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Approximately how many atoms thick is a cell membrane, assuming all atoms there average about twice the size of a hydrogen atom?
The data in the following table represent measurements of the masses and dimensions of solid cylinders of aluminum, copper, brass, tin, and iron. (a) Use these data to calculate the densities of these substances. (b) State how your results compare with those given in Table 14.1.
Viscosity of fluid plays a significant role in the analyses of many fluid dynamics problems. The viscosity of water can be determined from the following correlation: 410(72,) where e = viscosity (N/s•m²) T- temperature (K) a - 2.414 x 1 0- 2 - 247.8 (K) %3D s = 140 (K) What is the appropriate unit for c, if the above equa- tion is to be homnogeneous in units?
The density of gold is 19.32g/cm^3. Do dimensional analysis to figure out how you can approximate the surface density of gold in atoms cm^−2.
One Helium atom weighs 26.2 X 10-7 kg. How many He atoms would weigh 262 kg O a. 10° О. 107 Oc 10- O d. 10-7
10:55 > t.myexams.unisa.ac.za MENU E Frag question A. 5.0 x 108 ft³ B. 6.0 x 108 ft³ C. 8.6 x 108 ft³ D. 2.1 x 108 ft³ E. 4.8 x 108 ft³ ||| Vol) 4G LTE2 T The largest building in the world by volume is the Boeing 747 plant in Everett, Washington. It measures approximately 650 m long, 710 yards wide, and 110 ft high. What is its volume in cubic feet? O 47 71% < myExams
1. Suppose the amount of air in a person's lungs is 2.2 L, Calculate the number of moles of air molecules in the person’s lungs when the pressure there is atmospheric pressure. Note that the air is at 37.0°C (body temperature). 2. An expensive vacuum system can achieve a pressure as low as 1.05 × 10-7 Pa at 20°C, How many atoms are there in a cubic centimeter at this pressure and temperature?
Space Physics: The solar corona is a very hot atmosphere surrounding the visible surface of the sun. X-ray emissions from the corona show that its temperature is about 2 × 106 K. The gas pressure in the corona is about 0.03 Pa. Estimate the number density of particles in the solar corona with units of particles per cubic meter.
2- Chapter 1- questn-17 A solid copper has a density of 8.95 g/cm3 and a molar mass 63.5 g/mol. How many atoms are contained in a solid cube of copper (atoms/m³)? Option 1 Option 2 Option 3 Option 4 Option 5 4.27x1024 7.62x1022 8.49x1028 8.49x1022 7.62x106 a) option 2 b) option 1 option 5 d) option 3 e) option 4
How to find the number of atoms in an iron cylinder given its mass(g)?
Problem 5: Any ideal gas at standard temperature and pressure (STP) has a number density (atoms per unit volume) of p = N/V = 2.68 × 1025 m²3. How many atoms are there in 11 cubic micrometers, at STP? N =| atoms
5. Iron has molar mass 55.8 g/mol. (a) Find the volume of 1 mol of iron. (b) Use the value found in (a) to de- termine the volume of one iron atom. (c) Calculate the cube root of the atomic volume, to have an esti- mate for the distance between atoms in the solid. (d) Repeat the calculations for uranium, finding its molar mass in the periodic table of the elements in Appendix C.