Find the magnetic force exerted on an electron
Find the magnetic force exerted on an electron moving vertically upward at a speed of 1.72 x 107 m/s by a horizontal magnetic field of 0.502 T directed north. What is the direction of this force?
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Determine the fraction of the prototype speed in air at which the model test should be made in water to ensure dynamically similar conditions.
Prepare journal entries to record (a) the issuance of bonds onJanuary 1, 2008; (b) the first interest payment on June 30, 2008;and (c) the second interest payment on December 31, 2008.
A ball is thrown toward a cliff of height with a speed of 35 and an angle of 60 above horizontal. It lands on the edge of the cliff 3.7 later. What is the ball's impact speed?
1) Assuming block two does not move relative to the table and block one is rotating around the table, what is the magnitude of the velocity of the block one in m/s? 2)How much time in seconds does it take for block one to make one revolution?
You are an employee of a Wealth Management consultancy. As your first accounting assignment for the consultancy, you are auditing the chart of accounts for a client.
You have been nominated by your institution for aseminar because of your proficiency in basic accounting concepts.The participants and audience include college professors,practicing CPAs, and fellow students.
What is the component of the positron's velocity perpendicular to the magnetic field? Second part: What is the component of the positron's velocity parallel to the magnetic field?
An ideal carnot heat engine has an efficiency of 40%. If the high temperature is raised 15% what is the new efficiency keeping the same low temperature?
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