Question

An electron (charge (e) = 1.6 x 10-19 C, mass (me = 9.1 x 10-31 kg) that trapped inside a magnetic field observed m oving at

0 0
Add a comment Improve this question Transcribed image text
Answer #1

V = 3x104m/s MV Q VA sino = R R - MV q B singoº (9.1 XIO - 631)(3x104) 1.6 x 16 x 1.4 x 1 -19 R = 0.122 x meter 10°6 llm ® o.

Add a comment
Know the answer?
Add Answer to:
An electron (charge (e) = 1.6 x 10-19 C, mass (me = 9.1 x 10-31 kg)...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • An electron (mass m = 9.11 x 10-31 kg, charge e = 1.6 x 10-19 C)...

    An electron (mass m = 9.11 x 10-31 kg, charge e = 1.6 x 10-19 C) are accelerated from rest through a potential difference V = 450 V and are then deflected by a magnetic field (B = 0.4 T) that is perpendicular to their velocity. The radius of the resulting electron trajectory is:

  • 6. An electron of mass 9.1 x 10-31 kg and charge -1.6 x 10-19 C rotates...

    6. An electron of mass 9.1 x 10-31 kg and charge -1.6 x 10-19 C rotates around the nucleus of the hydrogen atom in a circular orbit of radius 5.3 x 10-1lm. (a). Write down the equation of motion for the electron (F-ma) specifically for this physical situation; the constant in Coulomb's law is k 9x 10 Nm/C2. Using this result, find the time for the electron to make one complete circular orbit. (b). An electron's rotation creates an effective...

  • An electron (m_p = 9.1 times 10^-31 kg, q_p = -1.6 times 10^-19 C) travels at...

    An electron (m_p = 9.1 times 10^-31 kg, q_p = -1.6 times 10^-19 C) travels at 4 times 10^5 m/s in a direction perpendicular to a uniform 3.0 mT magnetic field. What is the diameter of its path? Two long straight wires each carrying a current of 200 A in the same directions are separated by a distance of 40 cm. Calculate the force on a 2m long section of wire. Is the force attractive or repulsive? An electron is...

  • An electron (charge -1.6 x 10^-19 C) moves on a path perpendicular to the direction of...

    An electron (charge -1.6 x 10^-19 C) moves on a path perpendicular to the direction of a uniform electric field of strength 3.0 N/C. How much work is done on the electron as it moves 15 cm? 4.8 x 10^20 J 0.55 x 10^20 J 0.72 x 10^-20 J

  • An electron (charge= -1.6 x 10^-19 C) is moving at 3 x 10^5 m/s in the...

    An electron (charge= -1.6 x 10^-19 C) is moving at 3 x 10^5 m/s in the positive x direction. A magnetic field of 0.8 T is in the positive z direction. What are the magnitude and direction on the magnetic force on the electron?

  • 2. A proton with charge gp 1.6 x 10 19C and mass M, is accelerated through...

    2. A proton with charge gp 1.6 x 10 19C and mass M, is accelerated through a potential difference V. The proton then enters a region of con stant magnetic field B oriented perpendicular to its path. In this region, the proton's path is circular with radius Rp Another particle with the same charge as the proton but a different mass M, follows under the same conditions. Its radius R., is 1.4 times as large as Rp. what is the...

  • An electron of mass me 9.11 x 10-31 kg and a charge of ge1.60 x 10-19...

    An electron of mass me 9.11 x 10-31 kg and a charge of ge1.60 x 10-19 C is released, from rest, in a region of uniform electric field that points to the right with a magnitude of IE -6.06 N/C. How long does it take for the electron to reach a speed of 7.00 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...

  • 1) A proton (with charge of 1.6 x 10^-19 C and mass of 1.7*10^-27 kg) traveling...

    1) A proton (with charge of 1.6 x 10^-19 C and mass of 1.7*10^-27 kg) traveling at a speed of 36,532,133 m/s in the + x-direction enters a region of space where there is a magnetic field of strength 0.5 T in the - z-direction. What would be the radius of the circular motion that the proton would go into if it is "trapped" in this magnetic field region? Enter your to the hundredth's place. 2) Two parallel conductors carry...

  • The figure shows the path of a proton (positive charge), an electron (negative charge), and a...

    The figure shows the path of a proton (positive charge), an electron (negative charge), and a neutron (no charge) within a uniform magnetic field that enters perpendicular to the page. a) (15pts) Which of these paths belongs to the electron, which is the one of the proton and which is the one of the neutron? b) (20pts) If the intensity of the magnetic field is 10 T, and the proton has a speed of 6 x 106 m / s....

  • An electron of mass 9.1 × 10−31 kg moves horizontally toward the north at 4.5 ×...

    An electron of mass 9.1 × 10−31 kg moves horizontally toward the north at 4.5 × 107 m/s . Determine the magnitude of a minimum B→ field that will exert a magnetic force that balances the gravitational force that Earth exerts on the electron. Express your answer to two significant figures and include the appropriate units.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT