Find the force on the test charge

Assignment Help Physics
Reference no: EM13490640

a test charge of +3x10-7 C is located 5cm to the right of a charge of -4x10-6 C and 10 cm to the left of a charge of -1x10-6 C.the three charges lie on a straight line.

(a) find the force on the test charge.

(b) find the intensity and the potential of electric field at this point.

(c) if the test charge is free with what acceleration it will start the motion?

Reference no: EM13490640

Questions Cloud

What is the magnitude of her displacement : a hike walks 4.5km in one direction, then makes a 45 degree turn to the right and walks another 6.4km. What is the magnitude of her displacement
Estimate the volume of the cube : a cube of wood floating in water supports a 200g mass at the centre of its top face. when the mass is removed, the cube rises by 2cm. determine the volume of the cube
Business and professional ethics for accountants : Explain why you believe that employees are outraged about outlandish executive compensation while their own pay has been reduced and describe your assessment of at example of compensation packages that appeared to be for the benefit of the execut..
What is the receivables turnover for sampson : The following information pertains to Sampson Company. Assume that all balance sheet amounts represent both average and ending balance figures. Assume that all sales were on credit.
Find the force on the test charge : a test charge of +3x10-7 C is located 5cm to the right of a charge of -4x10-6 C and 10 cm to the left of a charge of -1x10-6 C.the three charges lie on a straight line. find the force on the test charge
Financial statements for bernard company : Financial statements for Bernard Company to calculate the Working capital, Current ratio and  Quick ratio
Find the magnitude of magnetic field at the center of loop : a segment of wire of total length 2m is formed into a circular loop having 5 turns if the wire carries a 1.2A current determined the magnitude of the magnetic field at the center of the loop
What is the strain in the column : A reinforced concrete column 400mm by 400mm and 3.5m high is subjected to a load 160kN. The column shortens by 0.07mm. What is the strain in the column
What impact would the new capital structure : What impact would the new capital structure have on the firm's net income, total dollar return to investors, and ROE and redo the analysis, but now assume that the debt financing would cost 15 percent.

Reviews

Write a Review

Physics Questions & Answers

  What is the maximum height of the pin

A child makes a "raft" by inserting a pin perpendicularly into the flat surface of a cork with diameter D. What is the maximum height h of the pin if its tip is completely hidden from view when observed from above the surface of the water

  What is the required average power

What is the required average power.

  How much rotational kinetic energy did it then have

A size-5 soccer ball of diameter 22.6cm and mass 426g rolls up a hill without slipping, reaching a maximum height of 5.00m above the base of the hill. How much rotational kinetic energy did it then have

  Find the electric field strength at given point

An electric dipole is formed from ±1.0nCcharges spaced 2.00mm apart, What is the electric field strength at the points (x, y) = (14.0 cm , 0 cm),(x, y) = (0 cm, 14.0 cm)

  Determine the temperature coefficient of resistivity

A wire 3.00 m long and 0.450 mm2 in cross-sectional area has a resistance of 41 at 20°C. what is the temperature coefficient of resistivity

  What are its frequency and peak voltage

A sinusoidally varying voltage is represented by V(t) = (75 V)sin(120?t). What are its frequency and peak voltage

  Calculate the magnitude of their acceleration

A device known as Atwood\'s machine consists of two masses hanging from the ends of a vertical rope that passes over a pulley. Assume the rope and pulley are massless and there is no friction in the pulley.

  What is the least time necessary for crossing

What is the least time necessary for crossing

  What should be amount of heat absorbed by high temperature

Throughout a hard sneeze, your eyes may shut for 0.44s. If you are driving a car at 98 km/h during such a sneeze, how far does the car move during that time.

  What is the force exerted on the ceiling by pulley system

a man sitting in a bosun's chair that dangles from a massless rope, which runs over a massless frictionless pulley, In each of the four cases, what is the force exerted on the ceiling by the pulley system

  Determine how fast is the river flowing

A boat takes 3.30 hours to travel 40.0 km down a river, then 5.00 hours to return. How fast is the river flowing

  How many seconds will he win or lose by

Having taken a nap under a tree only 20 m from the finish line, Rabbit wakes up to find Turtle 19.5 m beyond him, grinding along at 1/4 m/s. How many seconds will he win or lose by

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