Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please only physics II proficient. I am happy to give a perfect rate unless I get bad work. Kindly, pay attention to the communication section

Please only physics II proficient. I am happy to give a perfect rate unless I get bad work.

Kindly, pay attention to the communication section in case I have a question and correct the wrong answers if any.

Please print your final answers on top of the solution.

image text in transcribed
Millikan's oil drop experiment measures the value of electric charge of an electron. Oil is sprayed inside a chamber. Some of the oil drops get electrically charged due to friction with the nozzle, shown in figure below. Electric field in vertical direction is applied between two plates to balance the downward gravitational force with the upward electric force on the oil drop and to make it suspend in space. (m ' ' . microscope m , - In E p udfolm slum: eld Let's assume that the radius of a doubly charged oil drop is 1.23-pm;, density of the oil is 386 ltgi'm3 and the separation between the vertical plates is 16-cm. Neglect effect due to the air {like drag force and buoyant force). Charge of an electron, 0e - -1.)c1'19 C. What should be the applied electric potential difference between the plates to suspend the oil drop in air? The applied voltage, 'v' - C] U v Select an answer v Question Help: E Message instruc Submit Question no units required

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Essential University Physics

Authors: Richard Wolfsonby

3rd Edition Volume 2

321976428, 978-0321976420

More Books

Students also viewed these Physics questions

Question

Identify and explain the parts of informal and formal proposals.

Answered: 1 week ago