Find the electric potential difference between b and a

Assignment Help Physics
Reference no: EM1361479

Q. A small remote-control car with a mass of 1.59 kg moves at a constant speed of v = 12.0 m/s in a vertical circle inside a hollow metal cylinder that has a radius of 5.00 m.

What is the magnitude of the normal force exerted on the car by the walls of the cylinder at point A (at the bottom of the vertical circle)?

Q.The two charges are separated by a distance d = 1.50 cm, and Q = +2.40 nC.

(a) Find the electric potential at A.

(b) Find the electric potential at B.

(c) Find the electric potential difference between B and A.

Reference no: EM1361479

Questions Cloud

Communicable disease chain : How can communicable diseases be broken at a link within the communicable disease chain? Are there steps that a nurse can take to facilitate this process? Give a specific example.
Elucidate how trash bag is strongest such bag on the market : Explain how convinced are you that the new 30-gallon trash bag is the strongest such bag on the market.
Write java program to receive input and displayed interest : Write a Java program that receive some input and displayed the interest. Format the number into 2 decimal places. Using loop is an advantage.
Disease or case management : How do these organizations define disease or case management, and do they differ from the text definitions?
Find the electric potential difference between b and a : A small remote-control car with a mass of 1.59 kg moves at a constant speed of v = 12.0 m/s in a vertical circle inside a hollow metal cylinder that has a radius of 5 m.
Historical principle for loss to the company is minimal : A colleague of yours frequently takes small amounts of office supplies, noting that the loss to the company is minimal. Your rationale expresses which historical principle?
Role of hr generalist and director : Chad is interviewing for an HR Generalist. In one of the interview questions, he was asked to explain the terms job description, job specification, and job evaluation, and when to use each. What should his response be?
People suffering from alzheimer disease : Use the Internet to research the current impact to the U.S. health care system from the number of people suffering from Alzheimer's disease.
Sketch the firm isoquant and isocost lines : Sketch the firm's isoquant and isocost lines and show its current equilibrium in the use of labor and machines when producing 200 gizmos per month.

Reviews

Write a Review

Physics Questions & Answers

  What is the mass of the skier

Green light (λ = 546 nm) strikes a single slit at normal incidence. What width slit will generate a central maximum that is 3.00 cm wide on a screen 1.76 m from the slit.

  What is the third audible harmonic

A piece of unpainted wood barely floats in a container partly filled with water. If container is sealed and then pressurized above atmospheric pressure, does the wood rise, sink, or remain at the similar level.

  Find how many revolutions

A magnetic computer disk 8 cm in diameter is initially at rest. A small dot is painted on the edge of the disk. A small dot is painted on the edge of the disk. The disk accelerates at 600 rad/s^2 for 1/2 s , then coasts at a steady angular velocit..

  What impulse is delivered to wall

An 11g bullet is fired into an 11kg wood block that is at rest on the wood table. The block, with the bullet embedded, slides 5.11 across the table. The coefficient of kinetic friction for wood sliding on wood is 0.25.

  What is the volume of an iron atom

what is the volume of an iron atom. What is the ratio of the mass density of girder A to the mass density of girder B.

  Find the flow rate of the water in the pipe

Water flows through a Venturi meter with a pipe diameter of 10.0 cm and a constriction diameter of 5.6 cm. The U-tube manometer is partially filled with mercury.

  What will be the ratio of calcium atoms to barium atoms

A tank having a volume of 0.100 m3 contains helium gas at 135 atm. How various balloons can the tank blow up if each filled balloon is a sphere 0.300 m in diameter at an absolute pressure of 1.50 atm.

  The buoyant force on the mass

An object with a mass of 72.0 g displaces 590.0 ml of water when it is completely immersed. What is the buoyant force on the mass?

  Find out the mass of the collar if the mass of the puck

Two magnetic air pucks are approaching each other for a glancing blow. This time one of the pucks will have an additional mass (lead collar). estimate the mass of the collar if the mass of the puck itself is 0.199 kg and the mass of the second puck..

  Find the x and y components of the tension

A square, single turn coil 0.20m on a side is placed with its plane perpendicular to a constant magnetic field. An emf of 18mV is induced in the coil winding as the area of the coil decreases at the rate of 0.10m2/S. What is the magnitude of the m..

  What is the heaviest weight

A 346-, uniform, 1.04- bar is suspended horizontally by two vertical cables at each end. Cable A can support a maximum tension of 506.0 without breaking, and cable B can support up to 436.0. You want to place a small weight on this bar. What is the h..

  What is an acceleration due to gravity on rams

Consider the four masses. Find the total gravitational potential energy of this system. How does your answer to part A change if all the masses in the system are doubled.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd