Does the electric field depend on a test charge?

Q: A progressive wave travelling in the x-direction is represented by the following equation: y = Asin(...

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Q: which bulb would brightest ? Qaned in order Can you draw the Plz? you educed sesistr Ph:

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Q: Velocity of a particle changes from (3i + 4j) m/s to (6i + 5j) m/s is 2 s. Find magnitude and direct...

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Q: (b) Number Units This answer has no units ° (degrees) Save for Later Attempts: 0 of 3 used Submit An...

A: Tension = T = 1020 N Co efficient of friction = 0.37

Q: What is the electric charge of 0.44 of a mole (NA = 6.023 × 1023) of alpha particles (ionized helium...

A: IN THE QUESTION IT IS GIVEN THAT THERE IS 0.44 MOLES OF He2+ IONS WE KNOW THAT IN 1 MOLE OF He2+ IO...

Q: If a spring has a spring constant of 400 N/m, how much work is require to compress the spring 1.0 m ...

A: Given data: The spring constant is k=400 N/m. The compression in spring is x=1.00 m.

Q: A non-homogeneous bar is 50 cm long and its linear density is given by the function λ(x)=32 + 25x² ,...

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Q: c) Calculate the magnitude of net electric field at the point p, for both the infinite sheets. magni...

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Q: Find the force exerted on your hand by the atmospheric pressure. Assume that your hand measures 0.1 ...

A: Given data:  Area (A) = (0.1 m) × (0.2 m) Atmospheric pressure (P) = 105 Pa Required: Force (F) 

Q: A proton (1.602x10-1°C) moving horizontally at 3.5x104 m/s enters a uniform magnetic field of 0.075 ...

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Q: For a given cylindrical tank, the radius is 8 m and the height is 18 m. The tank is filled to a dept...

A: Solution: Given that r = 8 m, h = 18 m water filled H = 10 m  

Q: A 5.19 mm high firefly sits on the axis of, and 11.1 cm in front of, the thin lens A, whose focal le...

A: The height of the firefly is hA=5.19 mm The height of the image of the firefly is denoted by HA. The...

Q: 1. Which of the following graphs represent an object having constant velocity? 2. Which of the follo...

A: In this problem, it is asking for the graphs that represent the constant velocity graph. The constan...

Q: MODIS is an Earth Observation sensor onboard TERRA spacecraft flying in a near-polar circular orbit ...

A: Solution:- 1. A:- 

Q: Describe an electric discharge.

A: Electric discharge When electric field is applied When electric field is applied through a medium s...

Q: 1. A ball is shot at a ground level at an angle of 60 degrees with the horizontal with an initial ve...

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Q: The mass of gun being 50 kg. Then, the velocity of reco A bullet of mass 0.1 kg is fired with a spee...

A: Given  Mass of bullet  m = 0.1 kg  Speed of bullet  u = 100 m/s Mass of gun M = 50 kg To find  Veloc...

Q: Find the strength of the magnetic field vector H = 5i + 3j + 7k in the direction of 2i-j+2k, where a...

A: Given: H→=5i^ + 3j^ +7k^andr→ = 2i^ - j^ +2k^

Q: In a science demo Guy the science dude charged a sphere with a charge of -5.6e-6 Coulombs worth of e...

A: Given data:  Charge (q1) = -5.6×10-6 C Charge (q2) = +2×10-6 C Distance (r) = 0.1 m Required: The ma...

Q: Magnitude in Kilo-Newton (kN) Your answer Angle in (Deg.) Your answer Figure 1 FA=8 kN 40 FB=6 kN lo...

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Q: Explain whether the Bernoulli equation can be applied from point 1 to point 2 in the below situation...

A: Bernoulli's equation states that the increase in velocity of a fluid is compensated by a decrease in...

Q: 6.023 x 1023) of alpha particles (ionized What is the electric charge of 0.44 of a mole (NA helium i...

A: Solution: Given that moles n = 0.44 mole ion is He2+

Q: An object is located 26.0 cm from a concave lens with f = -14.0 cm. What is the image distance? (Min...

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Q: 1. You toss a ball straight upward, in the positive direction. The ball falls freely under the influ...

A: Given that:- Concept of kinematics is applied in all three questions.

Q: The magnitude of the electric field is 75 N/C at a distance of 64 cm from a point charge. What is th...

A: Given data:  Electric field (E) = 75 N/C Distance (r) = 64 cm = 0.64 m Required: The magnitude of th...

Q: How high would a 4.8 kg squirrel has to climb a tree to have a gravitational potential energy of 52 ...

A: GivenGravitational potential energy = 52 JMass of squirrel (m) = 4.8 kg

Q: The mass of gun being 50 kg. Then, the velocity of reco A bullet of mass 0.1 kg is fired with a spee...

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Q: A 10 kg cat climbs a tree to a height of 8.2 meters. What is the gravitational potential energy of t...

A: Mass (m) = 10 kg Height (h) = 8.2 m Gravity (g ) = 9.80 m/s2 .........(constant)

Q: 1. A book is at rest on a 2. An egg is free-falling from a nest in a tree. table top. Diagram the fo...

A: As per Bartleby rules, we can only answer one question or three subparts of one question. So I am an...

Q: . A point charge of 5 x 1U intensity E. Find E. experiences a force of 2 x 10 N when kept in a unifo...

A: The relation between electric field and electric force is  E=F/q where E = electric field  F = elect...

Q: Two small positively charged spheres have a combined charge of 7.0 x 10-5 C. If each sphere is repel...

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Q: The resultant of the two forces has a magnitude of 650 lb. Determine the direction of the resultant,...

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Q: Calculate the maximum kinetic energy of electron ejected by 5*10^14 Hz from a metal surface has a Th...

A: Write the expression for the maximum kinetic energy. Here, h represents the Planck’s constant, νo r...

Q: The sum of vectors D, E and F is a resultant with a magnitude of 24.80 cm pointing 21.34o west of no...

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Q: A 10 kg object initially at rest is subjected to the time-varying net force in the graph. What is th...

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Q: Figure below shows interference pattern observed on a screen after green light passes through double...

A: Step1: Overview    The distance between two consecutive maxima or two consecutive minima is termed a...

Q: A train travelling with a speed of 15m/s relative to Earth. A passenger standing at the rear of the ...

A: The speed of the train relative to the Earth is vTE==15 m/s The speed of the baseball relative to th...

Q: A drive decreases the speed of a car from 54 m/s to 12 m/s in 6 seconds.find the acceleration of the...

A: Given data :                     Initial velocity of car  =  u                     Final  velocity  ...

Q: The mass of nuclear fuel in a nuclear reactor decreases at the rate of 8 mg every hour. The overall ...

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Q: A ball rolls down a slope and is launched horizontally. a)     The ball is dropped from a height of...

A: Given: Height from which the ball is dropped h = 29cm or 0.29m a)Applying Energy Conservation betwee...

Q: In this example, we will analyze the motion of an electron that is released in an electric field. Th...

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Q: . A point charge of 5 x 10 C experiences a force of 2 x 10 N when kept in a uniform electric field o...

A: Given data:  Charge (q) = 5×10-6 C Force (F) = 2×10-3 N Required: Electric field (E) 

Q: An ultrasound beam incident at an angle of 15° from fat tissue into muscle tissue, calculate the ang...

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Q: ZA と B ×ビ There are two infinite sheets A and B in the figure above. The charge density of sheet A i...

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Q: containing infinite energy at temperature Th. But you’ve only got a finite cool reservoir, with init...

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Q: 2.5. Two positive charges are located at the x-axis, with q1 having a magnitude of 3 pC and is locat...

A: First find r1 and r2 distance between charge q3 and q1 and between q3 and we respectively.  Then fin...

Q: two disk magnets have remnance 0.12T, radius 9mm, thickness 5mm and each has a mass of 6gm. calculat...

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Q: Part C Rank the automobiles based on the magnitude of the force needed to stop them, from largest to...

A: Rank the automobile based on the magnitude of the force needed to stop them.

Q: In a copper wire of diameter 2mm, 3 x 1023 electrons flow in one second. Calculate the following: (...

A: Answer:-  Given  Diameter of a copper wire (d) = 2 mm  Radius of a copper wire (r) = d/2 = 2/2 = 1 m...

Q: "Two moles of an ideal monatomic gas go through cycle abc. For the complete cycle, 800 J of heat flo...

A: Since it is clearly given  that the process is a cyclic process, therefore there is no change in int...