Physics Exam > Physics Questions > A magnetic field induction B = 30 x 10-6T is ...
Start Learning for Free
A magnetic field induction B = 30 x 10-6T is applied on an electron in a direction perpendicular to its motion. Find the time required for the electron to complete one revolution, (in μs)
Correct answer is '1.17'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
A magnetic field induction B = 30 x 10-6T is applied on an electron in...
Time periode (T) for the electron to complete one revolution is
...(i)
...(i)Most Upvoted Answer
A magnetic field induction B = 30 x 10-6T is applied on an electron in...
Time periode (T) for the electron to complete one revolution is
...(i)
...(i)Free Test
FREE
| Start Free Test |
Community Answer
A magnetic field induction B = 30 x 10-6T is applied on an electron in...
In order to find the time required for the electron to complete one revolution, we can use the formula for the period of circular motion in a magnetic field.
The formula for the period of circular motion in a magnetic field is given by:
T = 2πm / (eB)
Where:
T = period of circular motion
m = mass of the electron
e = charge of the electron
B = magnetic field induction
The mass of an electron is approximately 9.11 x 10^-31 kg, and the charge of an electron is approximately 1.6 x 10^-19 C. Plugging in these values, we get:
T = 2π(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
Simplifying this expression, we get:
T = 2π(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
Now let's calculate the value of T:
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T ≈ 1.91 x 10^-11 s
Therefore, the time required for the electron to complete one revolution is approximately 1.91 x 10^-11 seconds.
The formula for the period of circular motion in a magnetic field is given by:
T = 2πm / (eB)
Where:
T = period of circular motion
m = mass of the electron
e = charge of the electron
B = magnetic field induction
The mass of an electron is approximately 9.11 x 10^-31 kg, and the charge of an electron is approximately 1.6 x 10^-19 C. Plugging in these values, we get:
T = 2π(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
Simplifying this expression, we get:
T = 2π(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
Now let's calculate the value of T:
T = (2π)(9.11 x 10^-31 kg) / (1.6 x 10^-19 C)(30 x 10^-6 T)
T ≈ 1.91 x 10^-11 s
Therefore, the time required for the electron to complete one revolution is approximately 1.91 x 10^-11 seconds.
|
Explore Courses for Physics exam
|
|
Similar Physics Doubts
A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer?
Question Description
A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer?.
A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer?.
Solutions for A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? in English & in Hindi are available as part of our courses for Physics.
Download more important topics, notes, lectures and mock test series for Physics Exam by signing up for free.
Here you can find the meaning of A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer?, a detailed solution for A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? has been provided alongside types of A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A magnetic field induction B = 30 x 10-6T is applied on an electron in a directionperpendicular to its motion. Find the time required for the electron to completeone revolution, (in μs)Correct answer is '1.17'. Can you explain this answer? tests, examples and also practice Physics tests.
|
|
Explore Courses for Physics exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup