What is the net force at the top point of the unit circle

Assignment Help Physics

Reference no: EM13294533

On a unit circle with a diameter of 2 m (r=1 m) there are 2 positive charges of 1 C each, one at the center of both sides of the circle. there is a -1 C charge at the top of the unit circle. How much work is needed to move the -1 C charge to the middle of the circle? What is the net force at the top point of the unit circle? What is the net Electric field at the top point of the unit circle?

Reference no: EM13294533

Questions Cloud

What is the isotopes mass : A 0.361 T magnetic field in a mass spectrometer causes an isotope of sodium to move in a circular path with a radius of 0.077m. what is the isotope's mass

Calculate the total numbervof bytes available : In a given byte addressable computer, memory locations 10000Hto 9FFFFH are available for user programs. The first location is10000H and the last location is 9FFFFH. Calculate the following: (a) The total numbervof bytes available (in decimal)

What is the power at which the heater operates : An engineer is developing an electric water heater to provide a continuous ("on demand") supply of hot water. What is the power at which the heater operates

Describe what is the molar mass of the unknown gas : A sample of an unknown gas effuses in 11.9 min. An equal volume of H2 in the same apparatus at the same temperature and pressure effuses in 2.19 min. What is the molar mass of the unknown gas

What is the net force at the top point of the unit circle : On a unit circle with a diameter of 2 m (r=1 m) there are 2 positive charges of 1 C each, one at the center of both sides of the circle. What is the net force at the top point of the unit circle

A huge reservoir of air supplies a converging-diverging : A huge reservoir of air supplies a converging-diverging nozzle with throat and exit areas of 10 cm^2 and 25 cm^2 respectively. The reservoir pressure and temperature are 150 kPa and 20C. Determine the range of back pressure over which

Draw the shift register circuit that would perform the task : A CRC is constructed to generate a 4-bit FCS for an 11-bit message.The generator polynomial is X4 + X3 + 1.a. Draw the shift register circuit that would perform this task.

The corresponding magnitude of r : Two control rods are attached at A to lever AB. Using trigonometry and knowing that force in the right-hand rod is F2=20 lb, determine a.) the required force F1 in the left-hand rod if the resultant R of the forces exerted by the rods on the le..

Obtain the magnitude of the charge on each sphere : Two 1.4 g spheres are charged equally and placed 2.4 cm apart. When released, obtain the magnitude of the charge on each sphere

User Account

All Pages