Picture with both questions won't attach but its a circle with a radius line at 2:00...
Picture with both questions won't attach but its a circle with a radius line at 2:00 "r" and a particle at the bottom with an arrow "v" going right.
A)
| A particle of mass 5.5×10−6 kg and charge 61 μC is moving at a speed of 20 m/s perpendicularly to a uniform 3.7-T magnetic field. What is the radius of the particle’s circular path? Answer in m. |
B)
| At what speed will a particle of mass 1.8×10−9 kg and charge −45 nC move in a circular path of radius 1.8 cm in a uniform 7.4-T magnetic field? answer in m/s |
Homework Answers
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Picture with both questions won't attach but its a circle with a
radius line at 2:00...
A particle of mass 1.3×10−6 kg and charge 9.0 μC is moving at a speed of...
A particle of mass 1.3×10−6 kg and charge 9.0 μC is moving at a
speed of 16 m/s perpendicularly to a uniform 5.3-T magnetic field.
What is the radius of the particle’s circular path?
A particle of mass 2.4×10−6 kg and charge 27 μC is moving at a speed of...
A particle of mass 2.4×10−6 kg and charge 27 μC is moving at a speed of 27 m/s perpendicularly to a uniform 9.5-T magnetic field. What is the radius of the particle’s circular path?
A negatively charged particle in a uniform magnetic field follows a circular path. The particle's speed is...
A negatively charged particle in a uniform magnetic
field follows a circular path. The particle's speed is
240 m/s, the magnitude of the magnetic field is 0.28 T, and the
radius of the path is 830 m. a) Determine the mass of the
particle, given that its charge has a magnitude of 9.6 x 10^-4 C.
b) Choose the sketch which correctly shows the direction of the
magnetic field (in red) and the direction of the particle's
circular motion (in green)....
A. An α-particle has a charge of +2e and a mass of 6.64 × 10-27 kg....
A. An α-particle has a charge of +2e and a mass of 6.64
× 10-27 kg. It is accelerated from rest through a
potential difference that has a value of 1.67 × 106 V
and then enters a uniform magnetic field whose magnitude is 2.49 T.
The α-particle moves perpendicular to the magnetic field at all
times. What is (a) the speed of the α-particle,
(b) the magnitude of the magnetic force on it, and
(c) the radius of its...
An α-particle has a charge of +2e and a mass of 6.64 10-27 kg. It is...
An α-particle has a charge of +2e and a mass of 6.64 10-27 kg. It is accelerated from rest through a potential difference that has a value of 1.08 106 V and then enters a uniform magnetic field whose magnitude is 2.30 T. The α-particle moves perpendicular to the magnetic field at all times. (a) What is the speed of the α-particle? m/s (b) What is the magnitude of the magnetic force on it? N (c) What is the radius...
An alpha-particle has a charge of +2e and a mass of 6.64 times 10^-27 kg. It...
An alpha-particle has a charge of +2e and a mass of 6.64 times 10^-27 kg. It is accelerated from rest through a potential difference that has a value of 1.24 times 10^6 v and then enters a uniform magnetic field whose magnitude is 3.30 T. The alpha-particle moves perpendicular to the magnetic field at all times. (a) What is the speed of the alpha-particle? m/s (b) What is the magnitude of the magnetic force on it? N (c) What is...
An α-particle has a charge of +2e and a mass of 6.64 × 10-27 kg. It...
An α-particle has a charge of +2e and a mass of 6.64 × 10-27 kg. It is accelerated from rest through a potential difference that has a value of 1.09 × 106 V and then enters a uniform magnetic field whose magnitude is 2.63 T. The α-particle moves perpendicular to the magnetic field at all times. What is (a) the speed of the α-particle, (b) the magnitude of the magnetic force on it, and (c) the radius of its circular...
An alpha-particle has a charge of +2e and a mass of 6.64 * 10^-27 kg. It...
An alpha-particle has a charge of +2e and a mass of 6.64 * 10^-27 kg. It is accelerated from rest through a potential difference that has a value of 1.10 * 10^6 V and then enters a uniform magnetic field whose magnitude is 2.80 T. The alpha-particle moves perpendicular to the magnetic field at all times. What is the speed of the alpha-particle What is the magnitude of the magnetic force on it What is the radius of its circular...
39.2 A beta^+ particle is moving at 19 500 m s^-1 parallel to the ground and...
39.2
A beta^+ particle is moving at 19 500 m s^-1 parallel to the ground and due east through a region of space in which there is a uniform 0.05 T magnetic field. If the magnetic field lines point upwards in the vertical direction, what is the direction and magnitude of the magnetic force on the beta^+ particle? In a region of space there is a uniform magnetic field of magnitude 0.25 m T pointing vertically straight down. If an...
Explain why a charged particle is moving in a circular path in a uniform
a) Explain why a charged particle is moving in a circular path in a uniform b) A particle of charge 3.2 x 10-19 C and velocity of 2 x 105 ms-1 enters a magnetic field uniform magnetic field of magnetic field strength, 0.2 T. If the particle moves in circular path of radius 4.0 cm, calculate the mass of the charged particle.
A particle of mass 1.3×10−6 kg and charge 9.0 μC is moving at a
speed of 16 m/s perpendicularly to a uniform 5.3-T magnetic field.
What is the radius of the particle’s circular path?
A negatively charged particle in a uniform magnetic
field follows a circular path. The particle's speed is
240 m/s, the magnitude of the magnetic field is 0.28 T, and the
radius of the path is 830 m. a) Determine the mass of the
particle, given that its charge has a magnitude of 9.6 x 10^-4 C.
b) Choose the sketch which correctly shows the direction of the
magnetic field (in red) and the direction of the particle's
circular motion (in green)....
A. An α-particle has a charge of +2e and a mass of 6.64
× 10-27 kg. It is accelerated from rest through a
potential difference that has a value of 1.67 × 106 V
and then enters a uniform magnetic field whose magnitude is 2.49 T.
The α-particle moves perpendicular to the magnetic field at all
times. What is (a) the speed of the α-particle,
(b) the magnitude of the magnetic force on it, and
(c) the radius of its...
An alpha-particle has a charge of +2e and a mass of 6.64 times 10^-27 kg. It is accelerated from rest through a potential difference that has a value of 1.24 times 10^6 v and then enters a uniform magnetic field whose magnitude is 3.30 T. The alpha-particle moves perpendicular to the magnetic field at all times. (a) What is the speed of the alpha-particle? m/s (b) What is the magnitude of the magnetic force on it? N (c) What is...
An alpha-particle has a charge of +2e and a mass of 6.64 * 10^-27 kg. It is accelerated from rest through a potential difference that has a value of 1.10 * 10^6 V and then enters a uniform magnetic field whose magnitude is 2.80 T. The alpha-particle moves perpendicular to the magnetic field at all times. What is the speed of the alpha-particle What is the magnitude of the magnetic force on it What is the radius of its circular...
39.2
A beta^+ particle is moving at 19 500 m s^-1 parallel to the ground and due east through a region of space in which there is a uniform 0.05 T magnetic field. If the magnetic field lines point upwards in the vertical direction, what is the direction and magnitude of the magnetic force on the beta^+ particle? In a region of space there is a uniform magnetic field of magnitude 0.25 m T pointing vertically straight down. If an...
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