Science

PhysicsQ&A LibraryThree charges are arranged as shown in the figure below. Find the magnitude and direction of the electrostatic force on the charge q = 4.76 nC at the origin. (Let r12-0 6.00 nC 0.100 m -3.00 nC magnitude Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in intermediate steps of your calculation. N direction Enter a number. jagram and determine which quadrant contains the angle of the net force.o counterclockwise from the +x-axisStart your trial now! First week only $4.99!*arrow_forward*

Question

Three charges are arranged as shown in the figure below. Find the magnitude and direction of the electrostatic force on the charge q = 4.76 nC at the origin. (Let r12 = 0.240 m.)

Three point charges lie along the axes in the x y-coordinate plane.

Positive charge q is at the origin.

A charge of 6.00 nC is at (r1 2, 0), where r1 2 > 0.

A charge of −3.00 nC is at (0, −0.100 m).

1 Rating

Tagged in

Science

Physics

Find answers to questions asked by students like you.

Q: Sharon pushes a tall box across the floor. Her arms (and therefore her push force) of F = 400 N make...

A: Given:

Q: It takes 156 kJ of work to accelerate a car from 20.4 m/s to 28.2 m/s. What is the car's mass?

A: The mass of the car can be calculated in given steps:Given:

Q: Estimate the widest stance you can take when standing on a dry, icy surface. That is, how wide can y...

A: A person put his step on Icy surface, assume the force in one step is F making an angle with the ver...

Q: An infinite, nonconducting sheet has a surface charge density σ = +9.64 pC/m2. (a) How much work is ...

A: Given,

Q: Find the components of the vector A⃗ with length a = 1.00 and angle α=20.0 ∘ with respect to the x ...

A: The equation for the magnitude of the x component of the vector is given by

Q: In the figure particle 1 of charge +6e is above a floor by distance d1 = 3.60 mm and particle 2 of c...

A: Its given that:

Q: Only one of the following statements about an object executing simple harmonic motion is true. Tell ...

A: Simple harmonic motion is described as,

Q: Suppose you use an ideal pulley of the type shown in (see attached image) to support a car engine of...

A: a)The relation between tension and weight of load is,

Q: I'm attempting to calculate acceleration for the following: A plane lands on a runway with a speed o...

A: Initial velocity of the plane is 120 m/s towards east and finally, the plane stops, that is, the fin...

Q: a child runs at 4.0 m/s and jumps onto a sled, initially at rest. If the child's mass is 36 kg, and ...

A: The conservation of linear momentum can be applied to the system. The total momentum of the system b...

Q: Suppose the mass of a fully loaded module in which astronauts take off from the Moon is 10,700 kg. T...

A: To find:The mass of a fully loaded module is 10,700 kg. The thrust of its engines is 26,500 N. The g...

Q: 5. Explain the following phenomena (underlined) using physies principles. At noon, you see that (a 5...

A: Explain the following phenomena:(a) The sky is blue(b) The cloud is white

Q: 34. The weight of a rectangular block of low-density mate- rial is 15.0 N. With a thin string, the c...

A: (a)Using Newton’s law, the buoyant force is,

Q: A small block is attached to an ideal spring and is moving in SHM on a horizontal frictionless surfa...

A: a)The expression for the angular frequency,

Q: How long does it take electrons to get from a car battery to the starting motor? Assume the current ...

A: Given Information :Current I =290 ACross sectional area of the copper wire A = 0.260 cm2=Length of t...

Q: A 10.6 g wire of length 84.8 cm is suspended by a pair of flexible leads in a uniform magnetic field...

A: (a) Assume that the magnetic field is perpendicular to both length of the wire and the paper. When ...

Q: The cannon on a battleship can fire a shell a maximum distance of 36.0 km. (a) Calculate the initi...

A: Given:The maximum distance upto which the shell can be fired from the canon aboard a battleship is, ...

Q: a 10.0 kg block on a smooth horizontal surface is acted upon by two forces: a horizontal force of 70...

A: The expression for the acceleration from Newton’s second law,

Q: An oscillator consists of a block attached to a spring (k = 405 N/m). At some time t, the position (...

A: Given:

Q: A 4.71-g bullet is moving horizontally with a velocity of +363 m/s, where the sign + indicates that ...

A: (a)According to the law of conservation of momentum, total momentum of a system before the collision...

Q: Two newly discovered planets follow circular orbits around a star in a distant part of the galaxy. T...

A: Given:

Q: A uniform magnetic field is perpendicular to the plane of a circular loop of diameter 8.6 cm formed ...

A: Given,

Q: A 45.1 mH inductor is connected as in the figure to an ac generator with εm = 30.0 V. What is the am...

A: (a) Write the expression for the amplitude of the resulting alternating current .

Q: A soft tennis ball is dropped onto a hard floor from a height of 1.90 m and rebounds to a height of ...

A: Since we only answer up to 3 sub-parts, we will answer the first 3. Please resubmit the question and...

Q: ) Based on the vibrating string experiment answer questions below as increase decrease orremains the...

A: The equation for the fundamental frequency is given by

Q: In the figure, set R = 266 Ω, C = 54.6 μF, L = 263 mH, fd = 60.0 Hz, and εm = 7.49 V. What are (a) Z...

A: Given,

Q: a bridge across a small stream is made by supporting a 10m long log with a mass of 75kg with ropes t...

A: Consider the figure, it shows free body diagram of the log.

Q: A current of 0.300 A through your chest can send your heart into fibrillation, ruining the normal rh...

A: The current passing through chest is 0.3A .The time for which current persists is 1.39 min.Current i...

Q: A car goes around a curve with a radius of 120 m. The car goes through an angle of 60 degrees at a c...

A: (a) The distance covered by the car around a circle of radius r=120m, as it goes through an angle of...

Q: In the figure, R = 11.0 Ω, C = 6.82 μF, and L = 54.0 mH, and the ideal battery has emf = 32.0 V. The...

A: Given,

Q: A bowling ball (mass=7.2 kg, radius=0.11 m) and a billiard ball (mass=0.38 kg, radius=0.028 m) may e...

A: Let m1 and m2 be the mass of bowling ball and billiards ball respectively.Let r1 and r2 be the radiu...

Q: Can some one show step by step of how to solve by using the quadratic kinematic and using (Vix) time...

A: The horizontal distance at which the rock is landed = 1 km 1000 m.The angle at which the rocks launc...

Q: The initial temperature of 13 moles of an ideal gas is 358 K. 18000 J of heat are added to the gas a...

A: It is given that on adding heat energy, gas gets expanded. It means that volume of gas gets changed....

Q: A 2.60-kg hoop 1.80 m in diameter is rolling to the right without slipping on a horizontal floor at ...

A: Case 1 : Viewed by person at rest.Since the loop is rolling without slipping the velocity vector can...

Q: In an oscillating LC circuit with L = 44 mH and C = 4.9 μF, the current is initially a maximum. How ...

A: Given,

Q: Part A What is the frequency? Part B What is the amplitude? Part C What is the period? Part D What i...

A: a)The expression for the frequency,

Q: Chapter 22, Problem 053 /1 Your answer is partially correct. Try again. Two large parallel copper pl...

A: The equation for the magnitude of the force acting on a charged particle is given by

Q: Find the nth Taylor polynomial for the function, centered at c. f(x) = x2cos x, n = 2, c = π P...

A: The expression for the Taylor polynomial series for n=2,

Q: If a pneumatic cylinder has a volume of 14 cubic inches at 1000 PSIG when the temperature is 85°F an...

A: Pneumatic cylinders are mechanical devices which use the power of compressed gas to produce a force ...

Q: Add 3685 g and 66.8 kg and express your answer in miligrams (mg)

A: We are converting here 66.8 kg to 66800 gm

Q: A motorist travels 160 km at 80 km/h and 160 km at 100 km/h. What is the average speed of the mortor...

A: Given information: The distance covered with speed 80 km/h is 160 km and the distance covered with s...

Q: A plane leaves Seattle, flies 78.0 mi at 20.0 ∘ north of east, and then changes direction to 55.0 ∘ ...

A: The diagram showing the motion of the plane is shown below.

Q: Two cars collide at an icy intersection and stick together afterward. The first car has a mass of 13...

A: Determine the final velocity of the cars after collision and their direction.Determine the loss in k...

Q: A single pane of glass in an old home measures 1.14 m by 0.6 m and is 0.01 m thick. During a cold wi...

A: Given thermal conductivity of the wall k =1.7 W/mK.Given length and breadth of the wall as 1.14 m an...

Q: The altitude of a hang glider is increasing at a rate of 6.90 m/s. At the same time, the shadow of t...

A: Let vx be the velocity along ground and vy be the velocity along altitude, since the sun is vertical...

Q: Two wires carry current into the page as shown below left. One wire carries a current I and the othe...

A: The magnetic field lines around a current carrying straight wire are concentric circles in which the...

Q: A sandwich board advertising sign is constructed as shown in attached image. Its mass is 6.40 kg. (S...

A: Consider the free body diagram (FBD) of the complete figure as provided.Here m is the mass of the sa...

Q: Vibrating string lab

A: The tension in the string is inversely proportional to the square of the number of segments in the s...

Q: Density, density, density. (a) A charge -352e is uniformly distributed along a circular arc of radiu...

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any ...

Q: A crane lifts a 425 kg steel beam vertically upward a distance of 95 m. How much work does the crane...

A: The work done by the crane can be calculated using following steps:Given: