im not understanding how they got 12x10^-15 instead of 2x10^-15 m. for the thickness on part b?
Q: A hollow steel shaft of external diameter Dand internal diameter 0.5 D is to be replaced by a solid ...
A:
Q: The resistivity p of a metal often changes as a function of temperature T in kelvin. A more general ...
A: The Temperature coefficient is defined as, α=1ρdρdT where T is temperature ρ is resistivity.
Q: 1) The state of stress at a point in a body relative the xyz coordinate system is given by: -30 25 0...
A: This problem can be solved using the rotation matrix about y axis and operating it over given stress...
Q: Vector Addition using Component Method (Analytical), solve the problem. The magnitudes of the four d...
A: Concept: The Length is given to be, A = 16.0 m B = 11.0 m C = 12.0 m D = 26.0 m Since Vector A is p...
Q: Procedure 1. The table below is a data set of an experiment. This is the time it takes a marble to r...
A: Given, Data table for distance and time
Q: ric Fields due to Point Charges An uneven dipole is located along the x-axis and centered on the ori...
A:
Q: A tire has a tread pattern with a crevice every 2.00 cm. Each crevice makes a single vibration as th...
A: speed of the car = 30 m/s = 3000 cm/s The tire has a tread pattern with a crevice every 2 cm. Number...
Q: Two cables BG and BH are attached to frame ACD as shown below. y (G) (A) |G H (F) (B) D (E) (C) В (D...
A:
Q: Q/6: The symbols Y, n and K represent respectively the young's modulus, rigidity modulus and bulk mo...
A: To find-Relation between Y and K=?Given-Y=Young's modulusη=modulus of rigidityK=Bulk modulus η=3K
Q: F: = 2000 N F1 = 800 N 60° 700 F3 = 3200 N 45°A
A:
Q: 1. A cylindrical magnet is 20cm in length and has a uniform cross section of lcm2. The magnetic char...
A:
Q: The magnitude of the freld produced by determined by eleetnc current can be an Osing.
A: To answer: How the magnitude of the field generated by the electric current is measured?
Q: Current Attempt in Progress The drawing shows an edge-on view of two planar surfaces that intersect ...
A:
Q: Ex. 4: How much work does the electric field do in moving a proton from a point at a potential +125 ...
A:
Q: 2. On their way back from the Moon, suppose that when the capsule holding Neil Armstrong, Buzz Aldri...
A:
Q: a. 5 m, E b. 8 m, S c. 10 m. NW
A: When considering directions, north is taken to point upwards, so south will point opposite, downward...
Q: Problem 1: A uniform line of charge with total charge Q runs along the y-axis from -t/2 to +/2. What...
A: This question is based on the concepts of electric field for the line charge distribution and the ne...
Q: 3. A box with a mass of 15.0 kg moves on a ramp inclined at an angle of 47.5° above the horizontal. ...
A: The mass of the box is given as, m=15 kg The angle of inclination is given as, θ=47.5o The coefficie...
Q: 7. A bullet is fired downward at an angle of 30° below the horizontal. 3.20 seconds later, the bulle...
A:
Q: An arcratt at an altitude of 8km vwhere the temperature is 32 C". Find the mach number and dlassify ...
A: The aircraft is at an altitude of, h=8 km The temperature is given as, T=32 oC The speed of the airc...
Q: Calculate the rms currents (in A) for an AC source given by v(t) = Vo sin(@t), where Vo = 100 V and ...
A: Given that,AC source Vt=V0SinωtV0=100 Voltand, ω=200π rad/sCase-1 For capacitance, 30μFCapacitive re...
Q: 2. Which element(s) has no effect in the given circuit? 25V 100 Y a) 70 b) 100 c) Both 70 and 100 d)...
A: Given:
Q: At the instant the traffic light turns green, a car that has been waiting at an intersection starts ...
A: Using simple formula of motion in one dimension we can solve the problem. As car overtakes the truck...
Q: In a radiation field with electrical & magnetic field (E,, B.), we put an electron into this radiati...
A:
Q: Suppose it is possible to dig a smooth tunnel through the earth from a city at A to a city at B as s...
A: According to the question, a body of mass m moves from the tunnel in the earth from A to B. Then For...
Q: The velocity-time graph of a particle in one dimension is shown in the figure below. 10 E 8 10 15 20...
A:
Q: Q. 5 : A wavelength of light 5600 Å produces 60 fringes. What will be the number of fringes produced...
A:
Q: A boat is towed at the rate of 12mi/hr. At t = 0, the towing line is cast off and a man in the boat ...
A: Given information: The velocity of the boat at t=0 (V0) = 12 mi/hr The force at which the man rows (...
Q: The heat produeed by a l00 W heatu in 2 minutes is ?
A: Given:power P = 100 wtime t = 2 minutestime t = 2 x 60 = 120 sec
Q: Consider a positronium atom consisting of a positron and electron revolving about their common cente...
A: This problem is from Atomic Physics. Please have a good look Let's first quickly check Hydrogen atom...
Q: The objective of a seawater reverse osmosis (SWRO) process is remove the salinity of seawater in ord...
A: When solutions of different solutions are separated with a semi-permeable membrane, water flows from...
Q: # 3. A car slows down uniformly from a speed of 18.0 m/s to rest in 5.00 s. How far did it travel in...
A: In this motion the car undergoes constant deceleration from 18 m/s to 0 in 5s. Using kinematic equat...
Q: In the figure, you throw a ball toward a wall at speed 23.0 m/s and at angle θ0 = 36.0˚ above the ho...
A:
Q: 46: Resistances P = 15 12, Q = 20 2, S = 30 N %3D and R = 40 2 are connected in order in the arms AB...
A: The Wheatstone bridge is drawn in the following way, The resistances are P=15 ohm, Q=20 ohm, R=40 oh...
Q: A barge 15mx6mx1.2m deep, outside dimensions is made up of timbers with an average thickness of 30cm...
A:
Q: 46: Resistances P = 15 Q, Q = 20 2, S = 30 N nd R = 40 2 are connected in order in the arms AB, BC, ...
A:
Q: A 30-sec transit was used to measure a horizontal angle by repetition ten times. If the first readin...
A: Note :second value you entered should be 125 deg 35 minute to match up the answer options First valu...
Q: 1-37. Derive the Legendre transformation of E in which S-T and N-u.
A:
Q: A nonuniform electric field is directed along the x-axis at all points in space. This magnitude of t...
A:
Q: Compute the speed of a proton after it passes from rest through a 2-Megavolt potential difference in...
A: Whenever a charged particle comes across a potential difference it acquires potential energy due to ...
Q: Q1. Take the densities of water, oil, and mercury to be 1000 kg/m2,850 kg/m2, and 13,600 kg/m, respe...
A: Density is mass per unit volume. Whereas specific volume is defined as the reciprocal of the density...
Q: You would like to place a three-foot diameter microsatellite into orbit. The satellite will contain ...
A:
Q: In a radiation field with electrical & magnetic field (Ë,, B.), we put an electron into this radiati...
A:
Q: Problem 1:A uniform line of charge with total charge Q runs along the y-axcis from -t/2 to +/2. What...
A:
Q: Q5) 2.00, -1.31,0.19, -0.19,1.31, -2.00,1.31, -0.19, 0.19, -1.31, 2.00 -1.31,0.19, -0.19, 1.31, -2.0...
A: The mean of the data is given byμ=∑i=1nXin Where n is the number of values The standard deviation i...
Q: When p-type and n-type silicon wafers touch, at the junction conduction electrons from the n-type mo...
A: When PN junction forms by joining N and P electrons will moves from N side to P side Holes will move...
Q: For a certain experiment, the R-134a vapor is contained in a sealed glass tube at 20 ° C. You want t...
A: Given: Initial temperature is 20oC Cooled to -20oC
Q: A positive charge q1 = 3.24 nC is located at a point on the x-axis a distance 49.3 cm from the origi...
A:
Q: Consider the semicircular wire rotating at f = 2 rev/s as shown below. Find the values of 0 for whic...
A: Given: The mass of the bead is M = 100 g The radius of the semi-circular wire is R = 10 cm The frequ...
Q: 1. A certain amount of gas contains a volume of 4 L at 100 psia. Find the pressure of the gas if it ...
A: According to Boyles law, for an ideal gas at constant Temperature and number of moles of the gas, th...
im not understanding how they got 12x10^-15 instead of 2x10^-15 m. for the thickness on part b?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps