V=IR, if I is constant, what happens to V by changing R value?

Q: A potential difference of 2000 V is established between parallel plates in air. becomes electrically…

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Q: What is between points a andb when R =

A: Option C)  39.07 ohm

Q: Calculate the speed of (a) a proton and (b) an electron after eachparticle accelerates from rest…

A: V = 355 V

Q: R, Vs R1 = 500 R2 = 1 kr %3D It = 5 mA Vs = ? V1 = ? V2 = ? 11 = ? 12 = ?

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Q: The power P=Fv , if v in the same direction. True or false

A: Explanation: When the force on the body and its velocity is in the same direction, the power can be…

Q: 3. An electron, init ially at rest, gains a speed of 107 m/s after being accel er at ed through a…

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Q: 3. An electron, initially at rest, gains a speed of 107 m/s after being acceler at ed through a pot…

A: Given data, Speed of the electron = 107 m/s Mass of an electron = 9.1x10-31 kg Charge on an electron…

Q: O From equation 12/21>1RelZ)|+|Im(2)1 prove Theet IX1-1り20 Hint; y=191,メニX

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Q: What is the standard SI unit for electric potential difference? A. Ampere B. Coulomb C. Joules D.…

A: SI is the system of international units. These units are accepted worldwide due to convention.…

Q: 3. Solve for li, lz, and kotal. R, ww R3 10 B, 28 V 203 R2 7 V V B2

A: The circuit diagram is shown below.

Q: 4 Пу. i = 1´ i b. 4 II y. · * i = 1´ i d.

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Q: In nuclear fission, a nucleus splits roughly in half. (a) What is the potential 2.00 x 10-14 m from…

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Q: Two charged metallic plates are placed 15cm apart in vacuum and are kept under a potential…

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Q: Vx A В

A: The velocity verses time graph is,

Q: 3. Compute: VXVXA™ Given that A --x'y' – 4z'y" + 2x°z* at P(0,-1,1)

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Q: Suppose an electron (q = - e= -1.6× 10¬19 C,m=9.1×10-3' kg) is accelerated from rest through a…

A: Given that potential difference Vab = +5000 V Charge on electron is e = -1.6 X 10-19 C Mass of the…

Q: (1.30) If ¢ = x²yz³ + 2z²y² find C (a) Vo at the point (1,-1, 1) (b) the magnitude of Vo at (1,-1,…

A: See step 2

Q: In nuclear fission, a nucleus splits roughly in half. A.What is the potential (in V) 2.00 ✕ 10−14 m…

A: r= 2× 10-14 m  q= 54 e

Q: An electron is to be accelerated in a uniform electric field having a strength of 2x106 V/m.…

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Q: (510 nm) that is

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Q: In Fig., solve for RT, IT, V1, V2, V3, V4, V5, V6, V7, I1, I2, I3, I4, I5, I6, and I7.

A: Showing the flow of current in the circuit , Applying KVL in first loop,…

Q: 2 parallel plates of area 489.8 cm separated by 0.58 cm stores a charge of 434 pC. what is the…

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Q: Find I, and Iz inthe Circui't I3=2 A, Iy= 3A, Is= 5A Is I7 I6 YA V2 I2 R Is I8 R I, Iy (i)

A: This problem can be solved using the Junction Law. Junction Law says that the total current into a…

Q: (I) What potential difference is needed to stop an electronthat has an initial velocity v= 6.6 x 105…

A: The kinetic energy is converted into potential energy with respect to the conservation of energy.…

Q: 1. A particle moves along a straight line with a velocity in millimeters per second given by 400…

A: Velocity is the rate of position  v = ds/dt

Q: Obtain vl, v2 and v3 in the eircuit of Fig 4 V I V 2 V ww

A: S

Q: A proton moves from a location where V = 75V to a spot V = 220V. (a) What is the change in the…

A: Given: The potential at the first location is 75 V. The potential at the second location is 220 V.…

Q: what is the electric charge for +1nC?

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Q: R=2002 I= 5A V= ???

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Q: As shown in Figure 1, two parallel plates have a potential ditterence of 12 V and are held a…

A: Potential difference (V) = 12 volts distance between the plates (d) = 0.001 m Left plate = positive…

Q: Q? The process that cause electrons and holes to flow in the opposite direction to :the built-in…

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Q: solve equation Fmag = evB = _______?_______ (in terms of me, v, r) for the speed of the electron…

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Q: a) Find pioton's raige in tem b) How long the proton stay c) Is it possible for proton to duhat…

A: INTIAL VELOCITY V horizontal component = Vcosθ   vertical component = V sinθ     force on proton  =q…

Q: What is the speed of an electron after being accelerated from rest through a 2.5×107 V potential…

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Q: 3. What is the Area for the following sets of variables? E = 1.43 x 1027 N/c pE = 3.4 x 1023 V-m $ =…

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Q: The curve is described by V(t)=Vm*sin(w*t+theta). Given V1=21, V3=7.518 volts, V2=-V1, and T=5.5…

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Q: R = foor Find Is and I, I, R:502 E: 6V R3 502

A: I am going to use basic circuit analysis in this solution.i used series and parallel combinations of…

Q: In a certain region for which o = 0, µ = 2µ,, ɛ = 10E, and J = 60 • sin(10°t – Bz) a, mA/m². Find D…

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Q: At t=0, the diagram below shows V and I. write vIt) and i(t) in the frequen ay domain : vIt)=Vm Cos…

A: Phase angle is the difference between the voltage and current is less then and equal to 90o. The…

Q: PROBLEMS 01: An electron starts from rest at the negative plate separated by 2 cm and having a…

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Q: ne mor 1 23" Answers: MA= (i Mo= (i of the 38" F = 295 lb 22° B about point x k) lb-in. k) lb-in.…

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Q: 1. Given points M(-1,2,1) , N(3,-3,0), and P(- 2,-3,-4) find: (a) RMn (b) Rmn + RMp (c) |rM| (d) aMp…

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Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.