Part A A study shows that mammalian red blood cells (RBCS) carry electric charge resulting from 4.4 million (rabbit cells) to 15 million (human cells) excess electrons spread over their surfaces. Approximating rabbit and human RBCS as spheres with radii 30 µm and 36 µm, respectively, find the electric field strengths at the cells' surfaces. Express your answers in meganewtons per coulomb separated by a comma. |Erabbit|. |Eruman| = MN/C Submit Request Answer

Q: i don't understand the solution. How are you rearranging the equation and where does 14m come from

A: Mass of proton=1.673×10^-27 kg Charge of proton=1.602×10^-19 c Velocity of each proton=3.5×10^6 m/s…

Q: Part 5: Distance and Displacement Review 2 Chave covered this yeari ternet (make sure you Distance…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: At 45 degrees the horizontal and vertical components of the initial velocity are the same, what is…

A:

Q: 1=25nC

A: Given: charges, q1=25 nCq2=15 nCx=3 cmy=5 cm

Q: a. Does a hot, thin gas emit a continuous spectrum, a bright line spectra with gaps between the…

A: a.  Hot gas emit a "" bright line spectra with gaps between the lines "" because in hot gas…

Q: Given Lorentz factor y = VI-( (You may use a calculator for all calculations) (a) For v = 0.6c,…

A: Lorentz factor is given by the formula γ=11-vc2v is the velocity of the frame the object is inc is…

Q: In the figure, a block of mass m = 2.70 kg slides from rest a distance d down a frictionless incline…

A: mass of the block m=2.70kgspring constant k=470N/mcompression in the spring x=21cmangle = 29 degree

Q: A.A ball is tzhed at 10.4 ms at an 32 angle to Forizona 4.A ball is teched at 10.4 mis at horizantol…

A:

Q: Help with this.

A: Given data The mass of the bigger block is given as M. The mass of the smaller block is given as m.…

Q: How much work does it take to move a 20 µC charge against a 16 V potential difference? Express your…

A:

Q: 1) In a single-slit diffraction experiment, the central maximum is broadened if the wavelength of…

A: 1) In a single slit diffraction, the width of central maximum is given by the expressionHence on…

Q: well that was not help. I gues you guys don't bother reading the beginning, I can't read images and…

A: Given Data, Inner cylinder radius a=2.6 mm Outer cylinder radius b=4.0 mm Separation distance d=3.0…

Q: QlThe prodeet of the two influehces (AB1 givet ehoofe the answe 2/8^A^ 9 ABA

A:

Q: D. After analyzing the motion of the stick, Carl found out that the angular displacement of the…

A: Given:- angular displacement and we have to find out the dimension of ϕ

Q: Hii, can I ask what d and Q stand for?

A: Here, d is the diameter. In this problem, d1 represents the inner diameter of hose for firefighters…

Q: In the physics lab, a block of mass M slides down a frictionless incline from a height of 35cm. At…

A:

Q: Two parallel metal plates are separated by a distance of 10 cm apart and are connected to a 1500 V…

A: The two parallel metal plates, P and Q are separated by a distance of 10 cm and are connected to a…

Q: Use the following constants if necessary. Coulomb constant, k=8.987×109N-m2/C2. Vacuum permittivity,…

A: Given,R1=2.2 kΩR2=2.2 kΩR3=1.1 kΩR4=2.2 kΩR5=22 kΩR6=1.1 kΩR7=11 kΩR8=2.2 kΩR9=2.2 kΩE1=5VE2=8V…

Q: This system is qualitatively similar to one that you may be more familiar with: a mass on a spring.…

A: Given that equation of motion. τ=-kθ Since Then we have to find out time period. Let I is moment of…

Q: Find I,, Ig f Iz & Fq Nodal Analy sis- And v, 4 Vz By 10 L V2 Is 20v (t 202

A: Electric current.

Q: The football North players begin practicing at Clarkson again! They run out onto the grass upper…

A: Given that: v=22.2 m/s  y=7.05 m

Q: This answer is incorrect, was there a possible step that was missed?

A: Initial temperature =100CFinal temperature = 92 C

Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: You're writing the instruction manual for a stereo amplifier with a maximum output of 100 W. The…

A:

Q: • Part A A battery's voltage is measured using a voltmeter with resistance 10.00 k2; the result is…

A:

Q: 2. Calculate the electric field at point P (on the bisector of rod) for a thin nonconducting rod of…

A:

Q: A 2000 kg car is being pushed from rest by a bulldozer. The car is pushed for 10 seconds along a…

A:

Q: QlITheproduet of the two influences Choose the answe 4. HBTAt 2/8^ A^

A: It is a property of quantum mechanics.

Q: Two transverse sinusoidal waves combining in a string are described by the wave functions y1 = 0.02…

A: Both the superposing waves are opposing each other Hence, the resultant wave due to the…

Q: 서양의 단위는 요을 사용한다. A conducting wire with a uniform radius of 0.40 cm and a length of 3.2 m is…

A: Given: radius r=0.40  cm length l= 3.2 m voltage V= 12 v current I=0.40 A

Q: cammutation helation C, ]o bhove that is Zers fasree particle

A: Here  we use Hamiltonian operator case…

Q: Three objects are connected on a table as shown in above figure. The coefficient of kinetic friction…

A:

Q: Calculate the work done by a 71 kg man who pushes a crate 7 m up along a ramp that makes an angle of…

A:

Q: of 38.5 m/s anc

A: Given: Speed of ramp is 38.5 m/s Speed of trajectory trap is 36.1 m/s

Q: 1. Prove explicitly the following equality in Cartesian coordinates V.(VxaA)=0, (1) where a is a…

A: Given: The vector is A→. The finite constant is, α. To prove: The inequality in cartesian…

Q: at is difficult to model with N- of motion for the system from

A: Given as,

Q: How did you get the answer z for the last question??

A:

Q: The surface charge density on an infinite charged plane is -1.60 x10-6 C/m². A proton is shot…

A:

Q: Why is it 20log

A: Actually when the formula is in the form of intensity then  the formula is 10log(I)Where I is…

Q: as Cp つT d, %3D

A:

Q: Part 1) Seb lowers a box (initially at rest) from a height h, placing it on the ground. Which (if…

A: Answer :-  If air Resistance were taken into consideration the path that the box takes from height h…

Q: An ideal pendulum of mass m and length l starts at rest parallel to the ground. (a) Find the angular…

A:

Q: 1. Figure P19.30 shows the electric field lines for two charged particles separated by a small…

A: The number of electric field lines originating from q2 is The number of electric field lines…

Q: The orout in the figure below consists of two identical, paralel metal plates connected to identical…

A:

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.