Find the charge on an oil drop weighing 318 x 10-14 n and

Assignment Help Physics
Reference no: EM13637543

Millikan measured the electron's charge by observing tiny charged oil drops in an electric field. Each drop had a charge imbalance of only a few electrons. The strength of the electric field was adjusted so that the electric and gravitational forces on a drop would balance and the drop would be suspended in air. In this way the charge on the drop could be calculated. The charge was always found to be a small multiple of 1.6e-19 C. Find the charge on an oil drop weighing 3.18 x 10-14 N and suspended in a downward field of magnitude 3.31 x 104 N/C.

Reference no: EM13637543

Questions Cloud

A flexible vessel maintains constant pressure of 300kpa : a flexible vessel maintains constant pressure of 300kpa during acombustion process. the vessel has an initial volume of
Determine largest load p that can be applied to the beam : the stress strain diagram for polyester resin is given. the rigid beam is supported by strut ab amp post cd made from
The filament in an incandescent light bulb is made from : the filament in an incandescent light bulb is made from tungsten resistivity 5.6 x 10-8 omiddotm. the light bulb is
The acid dissociation constant for benzoic acidc6h5co2h is : the acid dissociation constant for benzoic acidc6h5co2h is 6.5x10-5.determine the equillibrium constant of each species
Find the charge on an oil drop weighing 318 x 10-14 n and : millikan measured the electrons charge by observing tiny charged oil drops in an electric field. each drop had a charge
Write the aldol product that would be obtained if : 1 write the aldol product that would be obtained if dibenzylketone condensed with itself. only a single condensation.
A researcher conducts a study of white and black attitudes : a researcher conducts a study of white and black attitudes toward the police in her community.the percentage of white
A 100kg pure iron block at 27 degrees c is dropped into an : a 100kg pure iron block at 27 degrees c is dropped into an insulated rigid tank that contains 0.1m3 of unused engine
Explain the difference between the information given by a : explain the difference between the information given by a test of statistical significance such as chi square and a

Reviews

Write a Review

Physics Questions & Answers

  What is the buoyant force on the rock

In lab you find that a 1-kg rocksuspended above water wights 10 N. when the rock issuspended beneath the surface of the water , the scale reads8N.

  What is the maximum horizontal pull

A 10. kg blocks rests on a table (on Earth) and 0.50 is the coefficient of static friction. what is the maximum horizontal pull that will not move the block

  What is the electromotive force in the conductor

A piece of conductor is moving in a uniform magnetic field B = 0.2 T with a velocity of 0.5 m/s perpendicular to the magnetic field. What is the electromotive force in the conductor

  Three point charges are located on a circular arc as shown

three point charges are located on a circular arc as shown. a what is the total electric field at p the center of the

  What is henry''s mass if his maximum apparent weight

A loudspeaker of mass 22 is suspended a distance of = 1.6 below the ceiling by two cables that make equal angles with the ceiling. Each cable has the length of = 3.10.

  Determine how much heat is rejected each cycle

An engine with an output of 247.0 W has an efficiency of 36.0 %. It works at 9.00 cycles/s. How much heat is rejected each cycle

  What is the speed of the car just before it lands safely

A car comes to a bridge during a storm and finds the bridge washed out. The driver must get to the other side, so he decides to try leaping it with his car. What is the speed of the car just before it lands safely on the other side

  What is the equilibrium temperature of the contents

What is the result of mixing 80g of ice at -20 degrees Celsius, into a 200g of water at 20 degrees Celsius?

  What is the velocity of the ball as it emerges from the gun

A physics student wants to build a spring gun that when aimed horizontally will give a 30.0- g ball an initial acceleration of 'g' by releasing a spring that has been compressed 14.0 cm. What spring constant is necessary? What is the velocity of the ..

  What is average force on the child

A car moving at 10 m/s crashes into a barrier and stops in 0.50s. There is a 20kg child in the car. Suppose that the child's velocity is changed by the same amount as the cars in the same time period.

  How much higher would the ball have gone in a vacuum

How much higher would the ball have gone in a vacuum. The time constant of an RC circuit is 4.8 s. How much time t is needed for the capacitor (uncharged initially) to gain one-half of its full equilibrium charge.

  Illustrate what is her basis in the land and equipment

a parcel of land held by the partnership as an investment (basis $3,000), and equipment with a basis of $6,000. Illustrate what is her basis in the land and equipment?

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