Find its resulting charge

Reference no: EM13313222

A soot particle, originally neutral, gets charged in a process that removes 27 electrons.

A. Find its resulting charge (sign and magnitude)

B. The particle experiences n electric force of 6.8 x 10^-15 N vertically upward when placed in a uniform electric field. What are the magnitude and direction of that electric field?

Reference no: EM13313222

Questions Cloud

What will be the amount of deposits at the end : What will be the amount of deposits at the end of each year if it is compounded at 12% semi-annually

Find the net work done on the box : A box of mass 5.4 kg is accelerated from rest by a force across a floor at a rate of 2.0 m/s2 for 9.0 s. Find the net work done on the box

Period expense, direct cost or indirect cost : Period expense, direct cost or indirect cost.

What is the undrained shear strength of the clat in kpa : A saturated clay deposit is vane-tested in-situ. A torque of 30Nm is required to shear the clat. The vane is 40mm wide by 100mm long. What is the undrained shear strength of the clat in kPa

Find its resulting charge : A soot particle, originally neutral, gets charged in a process that removes 27 electrons. Find its resulting charge

Define a class called counter : Define a class called Counter. An object of this class is used to count things so it records a count that is a non-negative whole number. Include methods to set the counter to 0, to increase the counter by 1, and to decrease the counter by 1.

Determine what is the pore water pressure at that level : A river is 6m deep. The riverbed material has a saturated unit weight of 19.5kN/m3. What is the effective vertical stress 12m below the water surface. Assume the water is static and assume a datum at the water surface.

Explain sodium bromide plus sodium sulfide : What is the name of the compound when you say Sodium Bromide plus Sodium Sulfide. Also, please write the formulas for each.

At what angle upstream should the driver head the boat : The driver of a motorboat that can move at 10 m/s wishes to travel directly across a narrow strait in which the current flows at 5 m/s. At what angle upstream should the driver head the boat

User Account

All Pages