The bob of a simple pendulum has mass 2 g and a charge of 5.0 µC. It is at rest in a uniform horizontal electric field of intensity 2000 V/m. At equilibrium, the angle that the pendulum makes with the vertical is: (Take g=10 m/s?)

The bob of a simple pendulum has mass 2 g and a charge of 5.0 µC. It is at rest in a uniform horizontal electric field of intensity 2000 V/m. At equilibrium, the angle that the pendulum makes with the vertical is: (Take g=10 m/s?)

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter15: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 24P: (a) Find the magnitude and direction of the electric field at the position of the 2.00 C charge in...

See similar textbooks

Related questions

Q: 18 Ω 9V. I2136 3VT TI3 = - (I, + I2) d An electrical circuit is set up as shown above. Using Kirchho...

Q: 5. For a system, the thermodynamic energy U is defined as a function of S, V, and n which is 25 U(S,...

A: You have posted a question with more than three subparts. As per our policy, first three subparts wi...

Q: In the circuit shown below for Il=10 A,R1=305, R2=700 and K=5, find the following: R2 + vo ERI Ki Il...

Q: A single frictionless roller-coaster car of mass m = 750 kg tops the first hill with speed v= 15 m/s...

Q: Look at the circuits. In which circuit will the ammeter A show the greatest current? 5Ω 1.5V 5Ω 1.5V

Q: To receive AM radio, you want an RLC circuit that can be made to resonate at any frequency between 5...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: daredevil is shot out of a cannon at 45.0° to the horizontal with an initial speed of 15.0 m/s. A ne...

Q: ow long will it take Mars to complete two full orbit? Mars is 228 million kilometers away from the ...

A: This question can be solved easily by using Kepler's Third law of planetary motion. ...

Q: All forces act "by" something and act "on" something. The system diagram below illustrates a crate b...

Q: 4.) Calculate the Potential Difference (Voltage) of each capacitor. 96V 70μ 40µF 120µF 100µF

Q: A projectile is fired vertically with an initial velocity of 200 ft/s.Using the law of conservation ...

A: Given data: The initial velocity of projectile is v=200 ft/s.

Q: When drawing free-body diagrams, does the label “centripetal force” get used? Explain why or why no...

A: Centripetal force : Centripetal force is the force acting on an object in curvilinear motion directe...

Q: Is electromagnetic waves good or bad to us? Why or why not?

Q: • Part A Learning Goal: To understand the origin of the torque on a curent loop due to the magnetic ...

Q: A car tire is filled to an absolute pressure of 2.80 ATM (atmospheric pressure) at a temperature of ...

A: Here tyre is act as a adiabatic wall (no exchange of heat) Adiabatic equation (P1/P2) ^(1-Y) = (T2/...

Q: A capacitor discharges through a 560k2 resistor and draps to its original voltage in 10 min-How many...

Q: In Figure below, what is the electric potential energy on the moving charge +10microcoulomb due to a...

A: Working Formula: Electric potential energy of a charge q due to another charge Q is U=kqQr ...(1...

Q: Discuss your experience when standing in front of different types of mirrors in a fun house or even ...

A: It is an application of physics.

Q: Annaliese (55.0 kg) stands on the top of Mount Everest a. If her force due to gravity is 537.5N, how...

Q: 2. In Young's double - slit experiment, derive the equation for destructive interference.

A: We need to find the equation/condition for destructive interference in Young's double-slit experimen...

Q: 4.66 An air-water manometer is connected to a Pitot-static tube used to measure air velocity. If the...

Q: RAŽ ŽRB В Rc RD ɛ = 12 V, RA = 5 Q, RB = 3 2, Rc = 1 Q, and Rp = 3 2. The switch is open. a) What is...

Q: Perform the following with solutions 1. A force of 100 N is produced by a body moving at an accelera...

Q: The coefficient of static friction between the 163.02-kg crate and the flat bed of the truck is u = ...

A: Given, Mass=163.02Kg Coefficient of static friction=0.27 Acceleration=?

Q: 3. From the given image below determine d and the h on an object that was drop in the helicopter. Th...

Q: 4.63 A Pitot-static tube is mounted on an airplane to measure airspeed. At an altitude of 10,000 ft,...

Q: 3. A ball thrown vertically upward has a speed of 5.0 m/s at a height of 3.0 m. the mass of the ball...

A: Mechanical energy is the energy possessed by an object due to its motion or its position. Mechanic...

Q: Calculate the minimum thickness (in nm) of an oil slick on water that appears blue when illuminated ...

A: wavelength = 460 nmrefractive index of oil = 1.46

Q: A dog walks 14 meters to the west and then 20 meters back to the east. For this motion, what is the ...

A: Dog walks 14 meters to the west and then 20 meters back to east. we have to find distance and displa...

Q: A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of ...

Q: 27. Phineas and Ferb decided to do a magic trick involving a marble and a tennis ball. Phineas throw...

A: Both the Marvel and the tennis ball have same vertical velocity which is 10 m/s. Since the tennis b...

Q: In order for a car to negotiate the banked curve, it needs to travel at a minimum speed. If the curv...

Q: A copper wire 660 ft long has a resistance of 1.046 Ω. How long is a copper wire of the same size (i...

Q: Two capacitors, c, = 6.00 µF and C, = 9.0 µF, are connected in parallel, and the resulting combinati...

Q: Space debris left from old satellites and their launchers is becoming a hazard to other satellites. ...

A: As per our company guidlines we are supposed to answer only first three sub-parts. Kindly repost oth...

Q: The front wheel of a bicycle has a diameter of 50 cm. Approximately, how many times has the front wh...

A: diameter of front wheel = 50 cm radius of front wheel = 25 cm = 0.25 m distance traveled = 1 km = ...

Q: A 1.50 kg ball is attached to a vertical spring with a spring constant of 15.00 N/m. From the spring...

Q: A particle moves in one dimension from rest under the influence of a force that varies with the dist...

Q: A person is diving in a lake in the depth of h = 12.5 m. The density of the water is ρ = 1.0 x103 kg...

A: depth (h) = 12.5 m density of water = 1000 kgm3Atmospheric pressure (Po) = 105 pascals surface area ...

Q: Two elevators of equal mass, A and B, are pictured below and move at constant speed. Elevator B move...

Q: A rod of 2.0-m length and a square (2.0 mm × 2.0 mm) cross section is made of a material with a resi...

A: Given data: Length (L) = 2.0 m Cross section area (A) = 2.0 mm × 2.0 mm Resistivity (ρ) = 6.0×10-8 ...

Q: Convert to desired units (show your solution) 1. 400000 mm to km 2. 450 miles to mm 3. 256 m' to squ...

A: We know that, 1 mm = 10 -6 km ------( equation 1 ) So to convert 400000 mm into km , we mult...

Q: The distance covered by an object (in metre) is given by s = 8t3 - 7t2 + 5t | Find its speed at t = ...

Q: QUESTION: The 3-Mg truck is traveling at 15 m/s when the brakes on all its wheels are applied, causi...

Q: driving at 40.0 m/s, enters a one-lane tunnel. She then observes a slow-moving van 205 m ahead trave...

A: If collision occur time taken by both must be same and anna car travel 205 m more than van before co...

Q: A 2m long uniform seesaw AB is supported at its geometric center. A 600N boy sits 15 cm from point A...

Q: A dog walks 12 meters to the west and then 16 meters back to the east. For this motion, what is the ...

A: A dog walks 12 meters to the west and then 16 meters back to the east

Q: A large conducting plate has a small hemispherical bump of radius R at its surface. If the plate is ...

Q: Complete the table with solutions. Ra=5.0 2 R,=7.0 2 Rc= 4.0 2 %3D Ra=4.0 23 Re = 4.0 2 14.0 V+ Rf =...

Q: The distance from Earth to Mars is about 784,000,000 km. How many light-years is this?

Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Find the angle that pendulum makes with vertical

The bob of a simple pendulum has mass 2 g
and a charge of 5.0 µC. It is at rest in a
uniform horizontal electric field of intensity
2000 V/m. At equilibrium, the angle that the
pendulum makes with the vertical is:
(Take g=10 m/s?)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 Image_1

VIEW

Step 2 Image_2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

What is the magnitude of the electric field due to a charged particle at its exact location (r = 0)?
(a) Find the magnitude and direction of the electric field at the position of the 2.00 C charge in Figure P13.13. (b) How would the electric field at that point be affected if the charge there were doubled? Would the magnitude of the electric force be affected?
A double charged ion is accelerated to an energy of 32.0 keV by the electric field between two parallel conducting plates separated by 2.00 cm. What is the electric field strength between the plates?
An insulating rod having linear charge density λ = 60.0 μC/m and linearmass density μ = 0.100 kg/m is released from rest in a uniform electric fieldE = 150 V/m directed with angle 52.2 to the rod. Determine the speed of therod after it has traveled 3.00 m.
ANS. 9.310 Electrons accelerated from rest through 400 V are introduced at A into a uniform electric field E of intensity 150 V/cm as shown. If the electrons emerge at B 5x10-9 s later, determine (a) distance AB and (b) the angle 0. + + + B 1+
At some instant the velocity components of an electron moving between two charged parallel plates are vx=1.6×105 m/s and vy-3.4x10³ m/s. Suppose the electric field between the plates is uniform and given by E what are (a) the electron's acceleration in that field and (b) the electron's velocity when its x coordinate has changed by 2.1 cm? 120N/C). In unit-vector notation, (a)(i (b)(i ~)J. ✓ )it( i THIN OF
A small object with mass m, charge q, and initial speedv0 = 5.00 * 10^3 m/s is projected into a uniform electric field betweentwo parallel metal plates of length 26.0 cm (Fig). The electricfield between the plates is directed downward and has magnitudeE = 800 N/C. Assume that the field is zero outside the region betweenthe plates. The separation between the plates is large enough for theobject to pass between the plates without hitting the lower plate. Afterpassing through the field region, the object is deflected downward avertical distance d = 1.25 cm from its original direction of motion andreaches a collecting plate that is 56.0 cm from the edge of the parallelplates. Ignore gravity and air resistance. Calculate the object’s chargeto-mass ratio, q/m.
What displacement can a 9V battery move a particle if an electric field strength of -2.6 x 10^7 N/C is created?
The uniform electric field between two parallel plates of opposite and separate loads of 40 mm has an intensity of 2 x 10*3 N/C. An electron is released from the negative plate with a zero initial vector speed. The kinetic energy of the electron, when it is returned to mid path between the plates, is: Please explain me this with explanations.
An electron is projected with horizontal velocity of magnitude v, into a constant downward electric field E between two parallel plates. Show that the equation of its trajectory while in the field is given by eE y D 2mv where m is the electron's mass and y is its vertical displacement when its horizontal displacement in the field is x.
a gold nucleus emanates an electric field, holding all its electrons in place. how strong is the electric field experienced by a single electron from its outermost orbital, loctaed at 136 pm? how fast is it moving on its circular orbit, assuming it has a hypothetical plane orbit? how much kinetic energy is gained by the electron?
Determine the amount of work done to move a 12-nC chargeagainst the electric field of a disk of radius 2.5 m and chargedensity −20-µC/m^2 from ℎ = 2 m to ℎ = 3 m away the disk,along its axis.Answer: 4.0232 mJRepeat the previous problem, where the electric field is dueto a disk, but this time, instead of a disk, consider a ring ofsame radius and charge density −20-µC/mAnswer: 1.9067 mJ