Two charged dust particles exert a force of 3.5 x 10-2 N on each other.  What will be the force if they are moved so they are only 1/6 as far apart?

Q: Single Slit Diffraction Experiment Data 4y_1 (cm) Slit Width, a (mm) 0.02 0.04 0.08 0.16 2.80 1.00…

A:

Q: Calculate the reactance of a 5 µF capacitor in a circuit with a frequency of 1000 Hz.

A: When capacitor is connected in ac circuit it offers resistance and the resistance offered here is…

Q: What are holes in control theory? Solve Question 1

A: Holes is present due to p type doping in semiconductor it has a localized positive charge when it…

Q: 3. The magnetic field in a cyclotron used in proton beam cancer therapy is 0.690 T. The dees have…

A: The objective of the question is to find the maximum speed a proton can achieve in a cyclotron given…

Q: In the Tsiolkovsky's equation, what is delta V referring to. If a rocket has a delta V of 2km/s in a…

A: Tsiolkovsky's rocket equation is a fundamental concept in astronautics that describes the…

Q: practice Q1 Photons with 4.3 x 10-19 J of energy each bombard two narrow parallel openings of an…

A:

Q: It's the magnitude of its average velocity

A: The average velocity of an object is defined as the total displacement divided by the total time…

Q: 12. What is the wavelength of the photons produced in electron-positron pair annihilation?

A: The objective of the question is to calculate the wavelength of the photons produced in…

Q: In the Tsiolkovsky's equation, the parameter “delta v”, could I use “delta v”as “v” in the equation…

A: in the Tsiolkovsky's equation and  in equation Find:Are  and  represents the same quantity or not?If…

Q: Unpolarized light of intensity So passes through two sheets of polarizing material whose…

A: Intensity of unpolarized light is Angle between transmission axes of polarizing sheets is The…

Q: A 10 cm x 10 cm square is bent at a 90° angle. A uniform 6.10×10-2 T magnetic field points downward…

A:

Q: Sphere A, with a mass of m₁ = 3.00 kg and radius of r = 50.0 mm, is initially pushed to the left…

A:

Q: Please don't provide handwritten solution ....

A:

Q: What is the difference between velocity and acceleration, and how are they related?

A: The dynamics of motion are distinguished by velocity and acceleration, two essential notions in…

Q: A student doing Young’s experiment finds that the distance between the central bright fringe and the…

A: The objective of this question is to find the wavelength of the light used in Young's double-slit…

Q: 36. A convex, spherical glass lens is in contact with a horizontal glass plane. The lens is…

A:

Q: It is possible to charge a balloon to several thousand volts using electrostatics, for example, by…

A: It is possible to charge a balloon to several thousand volts using electrostatics, for example, by…

Q: Kinetic energy is 0.111T, Mass is 100,000kg. Calculate the speed

A: The objective of the question is to calculate the speed of an object given its kinetic energy and…

Q: 3. Examine the charge distribution in the diagram below. 4.0 x 10-5 C N - 24cm + 91 24cm +2.0 x 10-5…

A:

Q: There are two identical discs that rotate at the same direction about their axes. Their angular…

A: The conservation of angular momentum states that the total angular momentum of a closed system…

Q: 1. An object is dropped from the top of a 100-m-high tower. Its height above ground after t sec is…

A: Given Data:Height Of Tower from which object is Dropped = 100 mThe height of the object above ground…

Q: What is the maximum wavelength of light that will cause electrons to be emitted form a photoelectric…

A: The objective of the question is to find the maximum wavelength of light that will cause electrons…

Q: Sphere A, with a mass of m₁ = 3.00 kg and radius of r = 50.0 mm, is initially pushed to the left…

A:

Q: A satellite can travel in a roughly circular orbit around the earth. If its altitude is 400,000 m…

A:

Q: 9) There is a -20 nC point charge in the center of a thin spherical shell with a 2 m radius and a…

A: The electric field due to a point charge is calculated by using the formula, where  is the…

Q: Find the unit vector ev if vector v = <3,2>

A: The objective of the question is to find the unit vector of a given vector v = . A unit vector is a…

Q: I need an example of an experiment using the procedure for Changing Mass/Constant Height AND…

A: The objective of this question is to design an experiment using a ring stand, track, and photo gate…

Q: A 11.5 cm × 27.9 cm rectangular loop of wire carries 1.00 A of current clockwise around the loop. A…

A: Dimensions of rectangular loop  are and Current is  in clockwise direction.Magnetic field is  acts…

Q: Kinematic wave equation I Calculate the time of concentration in minutes for a stream of length 8 km…

A: The stream length is  The roughness coefficient is  The intensity of rainfall is  The slope is  The…

Q: Find the

A:

Q: Problem 5. At what point located next to two rectilinear currents separated by 50 cm and located in…

A:

Q: 5. A hollow sphere with a uniform surface density is rolling over a plane. Its rotational kinetic…

A:

Q: 10.  What is the magnitude of the electromagnetic force on an electron moving north at 1.10 × 107…

A:

Q: An electric dipole consists of two charges, +4 μC and -4 μC, separated by a distance of 2 cm.…

A: Charge of each pole (q) = 4Distance between the charges (d) = 2 cm = 0.02mDistance from the center…

Q: A glowing object 3.5 cm tall produced a virtual image 8.3 cm from the lens. If the focal length of…

A:

Q: You are driving east in your car. Your car is equipped with a magnetic compass display in your…

A: Required to explain the observed phenomena

Q: Block B in the figure weighs 711 N. The coefficient of static friction between the block and table…

A: The weight of block B is: The coefficient of static friction is: The given angle is:

Q: A person drove to the school from her home and noted that the odometer reading of her vehicle…

A:

Q: 1- Compute the magnetic field of a long straight wire that has a circular loop with a radius of 0.05…

A: Radius of circular loop of wire is Current is Note:Permeability of free space is Find:The magnetic…

Q: Is this beta decay shown here possible:  μ+ → e- + vo + v μ?

A:

Q: A diverging lens with f = -37.5 cm is placed 15.0 cm behind a converging lens with f = 21.0 cm…

A:

Q: Consider the following line element, ds² = -dt² + a² (t) (dx² + dy²) + b²(t) dz², where a(t) and…

A: The Cosmological Principle is a fundamental assumption in cosmology which states that the universe…

Q: Determine the resultant of concurrent coplanar forces system shown in fig.

A: We need to determine the resultant vector with geometry and drawing.

Q: Two identical waves, moving in the same direction along a stretched string , interfere with each…

A: The amplitude of each wave is 10 cm and the phase difference between them is 180o

Q: A metal has an atomic weight of 56.3, density of 8.9 x 10 3 Kg/m3, frequency of longitudinal and…

A:

Q: A car of mass 1290 kg rests on a hydraulic lift with a piston of radius 0.24 m that is connected to…

A: The mass of the car is 1290 kg.The radius of the first piston is 0.24 m.The radius of the second…

Q: Hypothetically if the 100W bulb only produced green light, and 10% of the energy consumed was used…

A: The objective of the question is to calculate the number of green photons produced each second by a…

Q: are given two point-like objects, known as M1 & M2. M1 has four times the mass of M2 and they are…

A: Mass of M1 is four times larger than mass of M2 . M1= 4M2

Q: The voltage drop Vab across each of resistors A and B was measured as a function of the current I in…

A: Table fo current and voltage is given as,

Q: How fast must a meter stick be moving if its length is observed to shrink to 0.37 m?

A: The proper length of object is The contracted length is Note:Speed of light is Find:The speed of…

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.