What is the magnitude of the electric field 90.30 cm above a 0.00054C charge?
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Q: 3) A proton enters a magnetic field of 10T and an electric field of 2000 N/C in such a way that it…
A: Moving particle is proton Charge on proton (e) = 1.6×10-19 C Magnetic field (B)= 10 Tesla…
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Q: Four equal +2.00-µC point charges are placed at the corners of a square 4.00 m on each side. (k =…
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Q: If each wire in #4 is connected to an identical battery, what is the relationship of the electric…
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Q: Moving charge generates a magnetic field. If the moving charge is in an already existing field, the…
A: we know that, When a charged particle moves relative to a magnetic field, it will…
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A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…
Q: An infinitely long wire is uniformly charged. The voltage difference from r 2 m and r= 4 m is 30…
A: Given: An infinitely long wire --- uniformly charged. Voltage difference (ΔV) (between r1 = 4m…
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A: Answer is D
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A: As we know that rate of motion is speed . But according to the question, we have asked the rate of…
Q: Thiose conduatons aine campying comments, I, = Iz= 2A ionsto the and T3- 6A at of os shouen în the…
A: The magnetic force per unit length of current carrying conductor is given by the formula,…
Q: 2. Three point charges q; = +2.7µC, q2 = -3.4µC and q3 = -1.6µC initialy are infinitely far apart.…
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Q: Find the frequency of a wave that has a period of 0.063 seconds.
A: If the time period of wave is T, then Frequency f=1/T
Q: A metal sphere of radius 30 cm has a net charge of 30.0 nC. What is the magnitude of the electric…
A: Given: In this question, the given details are, A metal sphere of radius 30 cm has a net charge of…
Q: A rope that weighs 0.5 lb/ft is attached to a bucket filled with cement plaster that weighs 22 lbs.…
A: weight per unit length, w=0.5 lb/ft Bucket with plaster, W=22 lb This bucket is pulled by the rope…
Q: 2) Swimmers at a water park have a choice of two frictionless water slides as shown in the figure.…
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Q: A 3,2 km B 120 m #
A: The distance between the man and the drone in the image is 3.2 kilometers. Text label "A" in the…
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A: Given r→=(2t3-5t)i^+(6-t4)j^Required average velocity
Q: 17. A piece of number 10 aluminum wire has a diameter of 2.59 mm. How many meters of number 10…
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Q: The block in the drawing has dimensions LO×2L0×3L0.where Lo =0.3 m. The block has a thermal…
A: Give Thermal conductivity = 100j/s-mC Delta T = 21- 12 ° C = 9 ° c
Q: On earth, two parts of a space probe weigh 10600 N and 3780 N. These parts are separated by a…
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Q: With what velocity vo should a projectile be started at the center of the Earth to reach the surface…
A: As per the guidelines we can solve only 1 question. Solution of 1st question is given Law of…
Q: = 201². The fan blade in a jet engine rotates from rest with the angular acceleration a = 1 9. find…
A: GIVEN Angular acceleration = α = 20t2
Q: 4. When is the magnetic flux maximum? zero? 5. A loop of wire in the form of a square 1.50 m on each…
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Q: Light bulb 1 operates with a filament temperature of 2500 K, whereas light bulb 2 has a filament…
A: T1=2500k. T2=1900k.
Q: 6&7 please
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Q: 5) Let's use this expression to solve a problem. Star X and Star Y are intrinsically identical…
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Q: 7. Solve for unknown parameters 30
A: solution is given as
Q: 17-102. The 25-lb slender rod has a length of 6 ft. Using a collar of negligible mass, its end A is…
A: An object's angular velocity changes per unit of time as a result of rotational acceleration, also…
Q: 7,8,9
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Q: 3. Determine whether the corresponding system is linear, time invariant and causal. Show block…
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Q: wave paths to a distant screen are shown, leaving the slits at angle ₁. (The screen is so far away…
A: The wavelength of light is 624 nm. (1) Every semi circle wavelet represents a wave front. Wave 1…
Q: A flux of 25 X10^5 Maxwell links with a 1500 turn coil when a current of 3 A passes through the…
A: Given,ϕ=25×105 WbN= 1500I= 3AA) Inductance, L=NϕlL= 1500×25×1053= 1250×106 HL= 1250×106H
Q: in an experiment on rotation. If the rod is nailed at a distance of (1/3)L from one of its ends and…
A: moment of inertia I = mr2
Q: A convex lens has a focal length of 17 cm. A candle with a height of 4 cm is 10 cm
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