a)How long does it take an electron to move 50 cm, from rest, in a uinform...
a)How long does it take an electron to move 50 cm, from rest, in a uinform E-field of 500 N/C? (The mass of an electron is 9.11X 10^-31 kg)
b) An electron, initially at the origin, is projected into a uniform E-field (E=10000 N/C) that is oriented along the +y axis. If the initial velocity of the electron was 160 m/s along the +y axis, how long will it take for the electron to reach its maximum y position?
Homework Answers
Add Answer to:
a)How long does it take an electron to move 50 cm, from rest, in
a uinform...
An electron of mass me = 9.11x 10^-31kg and a charge of qe = -1.60 x...
An electron of mass me = 9.11x 10^-31kg and a charge of qe = -1.60 x 10^-19 is released, from rest, in a region of uniform electric field that points to the right with a magnitude of E=3.43 N/C. How long does it take for the electron to reach a speed of 4.49 x 104 m/s? Assume the experiment is performed in a vacuum and that you can ignore the effects of gravity and friction.
An electron is released from rest in a uniform electric field of 480 N/C near a...
An electron is released from rest in a uniform electric field of 480 N/C near a particle detector. The electron arrives at the detector with a speed of 3.00 x 10 m/s. (a) What was the uniform acceleration of the electron? (Enter the magnitude.) (b) How long did the electron take to reach the detector? c) What distance was traveled by the electron? cm (d) What is the kinetic energy of the electron when it reaches the detector?
An electron in vacuum starts at rest in a uniform E-field of 10. uN/C. How long...
An electron in vacuum starts at rest in a uniform E-field of 10. uN/C. How long does it take to travel 10. cm, in seconds?
A proton at the origin is briefly accelerated at 1.8×1025 m/s2 in the y-direction. What is the radiated electric field at a distance of 13 m along the x-axis? How long does it take the radiated electr...
A proton at the origin is briefly accelerated at 1.8×1025 m/s2 in the y-direction. What is the radiated electric field at a distance of 13 m along the x-axis? How long does it take the radiated electric field to reach the observation point?
An electron of mass me=9.11×10−31 kg and a charge of qe=−1.60×10−19 C is released, from rest,...
An electron of mass me=9.11×10−31 kg and a charge of qe=−1.60×10−19 C is released, from rest, in a region of uniform electric field that points to the right with a magnitude of | E ⃗ ∣=6.83 N/C . How long does it take for the electron to reach a speed of 4.59 x 104 m/s? Assume the experiment is performed in a vacuum and that you can ignore the effects of gravity and friction. Give you answer in seconds using...
How long does it take an electron to complete a circular orbit at right angles to...
How long does it take an electron to complete a circular orbit
at right angles to a magnetic field of .0001 T?
How long does it right angles to a ma take an electron to complete a circular orbit at gnetic field of o.0001 T? aht An electron moving
Problem 10 An electron has an initial velocity of 5.00 x 106 m/s in a uniform...
Problem 10 An electron has an initial velocity of 5.00 x 106 m/s in a uniform 2.00 x 10 N/C strength electric field. The field accelerates the electron in the direction opposite to its initial velocity. (a) What is the direction of the electric field? (b) How far does the electron travel before coming to rest? (C) How long does it take the electron to come to rest? (d) What is the electron's velocity when it returns to its starting...
A brick is dropped from rest from a height of 4.9 m. How long does it take the brick to reach...
A brick is dropped from rest from a height of 4.9 m. How long does it take the brick to reach the ground?
An electron has an initial velocity of 7.88*10^6 m/s in a uniform 3.31*10^5 N/C strength electric...
An electron has an initial velocity of 7.88*10^6 m/s in a uniform 3.31*10^5 N/C strength electric field. The field accelerates the electron in the direction opposite to its initial velocity. a) How far does the electron travel before coming to rest? b) How long does it take the electron to come to rest? c) What is the electron’s velocity when it returns to its starting point?
An ideal spring, with spring constant k, is attached to a particle of charge q and...
An ideal spring, with spring constant k, is attached to a particle of charge q and mass m in such a way that it can only move along the c-axis. The spring's equilibrium is used to set r = 0. The system is then put in an electric field E = EX. 1. Where would the new equilibrium be? 2. If the system was at rest and equilibrium initially, what is the maximum speed of the system after the electric...
An electron is released from rest in a uniform electric field of 480 N/C near a particle detector. The electron arrives at the detector with a speed of 3.00 x 10 m/s. (a) What was the uniform acceleration of the electron? (Enter the magnitude.) (b) How long did the electron take to reach the detector? c) What distance was traveled by the electron? cm (d) What is the kinetic energy of the electron when it reaches the detector?
How long does it take an electron to complete a circular orbit
at right angles to a magnetic field of .0001 T?
How long does it right angles to a ma take an electron to complete a circular orbit at gnetic field of o.0001 T? aht An electron moving
Problem 10 An electron has an initial velocity of 5.00 x 106 m/s in a uniform 2.00 x 10 N/C strength electric field. The field accelerates the electron in the direction opposite to its initial velocity. (a) What is the direction of the electric field? (b) How far does the electron travel before coming to rest? (C) How long does it take the electron to come to rest? (d) What is the electron's velocity when it returns to its starting...
An ideal spring, with spring constant k, is attached to a particle of charge q and mass m in such a way that it can only move along the c-axis. The spring's equilibrium is used to set r = 0. The system is then put in an electric field E = EX. 1. Where would the new equilibrium be? 2. If the system was at rest and equilibrium initially, what is the maximum speed of the system after the electric...
Most questions answered within 3 hours.
-
The financial statements of Apple Inc. show the following
numbers for fiscal year 2017 ($000,000):
Revenue...
asked 4 minutes ago -
Suppose that you are given the following results. Find the
correlation coefficient of the data.
sx...
asked 14 minutes ago -
The width of a tool used for semiconductor manufacturing
is assumed to be normally distributed with...
asked 16 minutes ago -
A
runaway train car that has a mass of 1,400 kg travels at a speed of...
asked 20 minutes ago -
The expected abnormal earnings of a firm that has earnings of
$40,000 with a required equity...
asked 18 minutes ago -
A spherical surface completely surrounds a collection of
charges. Find the electric flux through the surface...
asked 33 minutes ago -
Two capacitors with capacitances of 12 and 18.1 µF,
respectively, are connected in parallel. The system...
asked 20 minutes ago -
Let's say you are a small business owner that provides
business-to-business software-as-a-service to non-profit
organizations. Your...
asked 25 minutes ago -
A circuit is constructed with five resistors and a battery as
shown. The battery voltage is...
asked 33 minutes ago -
A. What is the U.S.
economic system and what do you think are the advantages and...
asked 33 minutes ago -
A student measures the following data in a calorimetry
experiment designed to determine the specific heat...
asked 47 minutes ago -
1) 2H2O(g) → 2H2 (g) + O2 (g) DH = 483.6 kJ
If 5 moles of...
asked 53 minutes ago