A uniform line of charge of length L lying between x = 0 and x = L is charged with Q/2 as shown in the figure. Which of the following gives the electric field at point P located at x = 3L/2? y 3L/2 kQ dx (3L- x)? 2L kQ dx O 2L o (2L- x)2 2kQ dx 3L (플 3kQ dx O 2L 3L kQ dx O 2L (를
Q: A pigeon is walking around a courtyard, looking for food. The pigeon walks 6 m west, 3 m north, 9 m…
A: The diagram representing the displacement of the pigeon is given below
Q: Simultaneity is an absolute concept.
A: Einstein's theory of relativity: According to this theory, simultaneity is not an absolute relation…
Q: 1. Unit conversion You travel 300 kilometers on 20 liters of gasoline at $4.00 per liter. About how…
A:
Q: READING: T1 (C) |T2 ('C) 20 V(mv) 41 60 20 9.9 80 20 14.9 100 20 20 RUSULTS: 1. Draw the…
A: Let ΔT denotes the temperature difference and V denotes the voltage to the corresponding temperature…
Q: 1. Using the data table below regarding the coil of wire, use Equation 2 to calculate the…
A: To calculate the theoretical value of resistance as given in the question
Q: car travels 16 km in 12 min, calculate the speed of the car, express your answer is mph there are…
A:
Q: lease help me
A: Given- 8 pints = 1 gallons
Q: 4. As the drawing shows, a carpenter on a space station has constructed a 30.0° ramp. A rocket moves…
A: Given : Angle of the ramp constructed, θ = 30o Relative speed of the rocket, v = 0.568c
Q: A. Provide the (a) definition, (b) formula (if applicable), and (c) units in Sl and English System…
A: Dear student, According to the guidelines I am allowed to answer only three…
Q: Mass (m): Mechanical Energy (ME) = 1,000,000 J PE = 998,791 J h: v = 1.5 m/s KE: v: 55m v = 31.28…
A: At stage 1: PE = 998791 KE = Total mechanical energy - PE KE = 1209 J KE = 12mv2 = 1209 m=1074.67…
Q: What is translation and explain it.
A: Translation irrespective of motion is basically transfer of objects from one place to another…
Q: The figure below shows box plots for the annual premium for urban customers in three states. Note:…
A: Box plots for Insurance and premium is given for 3 states . To find = which state has lowest premium…
Q: How we get 0,46?
A: It is given that, The mass of the block, m=2500 grams=2.5 kg.…
Q: Dan watched a beetle and a spider on the sidewalk. The beetle crawled ( 11)/(2) yards and the spider…
A: Subtracting the distance travelled by the spider from the distance travelled by the beetle will…
Q: 3. Interactive LearningWare 28.10 reviews the concepts that play roles in this problem. The distance…
A: Time taken to complete the trip is 4.48×10-2 year. Distance from the earth to the centerl0=24000 ly…
Q: For a trip of 750 miles (in the United States), how many gallons of fuel does (a) the mistaken…
A: Given information, Fuel consumption in UK = 1 gallon per 40 miles 1 UK gallon = 4.5460900 liters 1…
Q: Six slits in a diffraction grating. A set of waves is spreading out from each of the slits. Six…
A: λ=658nm
Q: Question 20 (8 points) Listen A 15.0 kg boulder breaks of a mountain top and plunges into the ocean…
A:
Q: Two charges, 91 = -8.00 nC and q2 + 8.00 nC, are %3D separated by a horizontal distance of 10.0 cm.…
A:
Q: oh the solutions and the answer are wrong
A: Draw the schematic diagram of the path.
Q: A boy uses a string to swing a 3 kg stone around his head. If the string is 22 m and can bear a…
A:
Q: A cyclist, starting from rest, travels in a straight line for 10 minutes. 1. During the first 2.0…
A: Given the uniform acceleration is 0.067 m.s-2 for the first two minutes. Therefore the velocity for…
Q: The SI unit for length is: kilometer mile meter inch
A: The S.I. unit of length is meter.
Q: Which UNIT will the answer to this operation have? (We're only interested in the units, not the…
A: Given data: 5 m.s2 s2 Required: The unit of the given operation
Q: Which of the following are goals of scientific investigations? Choose one or more: V turn data into…
A: Given:The goal of scientific investigation.Answer:A) Turn data into useful knowledgeB)Present…
Q: Wrong answer for part (a), please provide correct answer, please. thank you!
A:
Q: 1. Put each of the following numbers into scientific notation. a. 0.00000584 # of s. d? b. 245 000…
A: To convert : given numbers into scientific notation
Q: Two oppositely charged metal spheres are brought toward each other. Which graph best represents the…
A: Given data: Two oppositely charged metal spheres Required: The relationship between magnitude of…
Q: fest near in the first 3.0 seconds after it is released, what is down a snow-covered hill that makes…
A:
Q: 6. How much work must be done on an electron to accelerate it from rest to a speed of 0.855c?
A:
Q: The position of a particle moving along the x axis may be determined from the expression x(t) = b +…
A:
Q: A boat has a speed of 7.290 mi/hr in still water attempts to go directly across a river with a…
A:
Q: A hot air balloon rose from a height of 10 m to 40 m in 3 minutes. Answer this question: What was…
A: Givenheight changes from 10 m to 40 m in 3 minutesthusrate =40 m-10 m3 min =10 m/min
Q: 5. Calculate the average value of kinetic energy of an electron in 3s state of hydrogen atom. The…
A: The wave function of the 3s state of the hydrogen atom can be written as below,
Q: A car is moving on a straight road 8 m/s. It is acceleration at 22 m/s². What will be it's velocity…
A: Given data : Acceleration = a Initial velocity =…
Q: If a 0.2 kg ball is thrown with a velocity of 6 m/s, what is its KE?
A: Given data: Mass (m) = 0.2 kg Velocity (v) = 6 m/s Required: Kinetic Energy (KE)
Q: A 39.5 kg mg child on a sled slides down a hill reaching a speed of 8.92 meters per second how high…
A:
Q: dropped a 2kg rock from a cliff and it hits the ground 2 seconds later. How high is the cliff? 5m…
A: Given data, Rock is dropped from cliff i.e., initial velocity is zero, u=0 Only acting acceleration…
Q: Kinetic energy can be found using the formula Ek=12mv2Ek=12mv2. The variable EkEk represents…
A: Given, Kinetic energy is expressed in the form, Ek = (1/2)mv2 Concept: Kinetic Energy is energy that…
Q: Attached photo. Please help! I need to know how to
A:
This question completed. Please can you help me ?
Step by step
Solved in 2 steps with 1 images