A proton in the Solar wind strikes the Earth’s magnetic field at a right angle with...
A proton in the Solar wind strikes the Earth’s magnetic field at a right angle with a velocity of 2.75 x 105m/s. If the field has strength of
4.33 x 10-5T and the Lorentz force acts to move the proton in a circle, what’s the radius of this circle?
A) 0.0589m B) 6.08 x 1019m C) 2.64 x 10-10m D) 66.3m
Homework Answers
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A proton in the Solar wind strikes the Earth’s magnetic field at
a right angle with...
8. A proton enters perpendicular to a magnetic field at 4.50 x 10 m/s that causes...
8. A proton enters perpendicular to a magnetic field at 4.50 x 10 m/s that causes it to move in a circular path, due to a magnetic force of 1.85 x 10' N. When the proton is traveling in a circle it produces a current 1.05 x 10- A. What is the strength of the magnetic field? What is the radius of the circle? What is the torque on the proton? (16 pts)
1. A proton is moving at an angle of 80° to a uniform magnetic field. What...
1. A proton is moving at an angle of 80° to a uniform magnetic field. What is the relationship between the direction of the force on the proton and the direction of the magnetic field? * (1 Point) parallel to the magnetic field at an angle of 10° to the magnetic field at an angle of 80° to the magnetic field at an angle of 180° to the magnetic field perpendicular to the magnetic field 2. An electron is moving...
A proton travels through a region of uniform magnetic field at an angle θ relative to...
A proton travels through a region of uniform magnetic field at an angle θ relative to the magnetic field. The magnitude of the magnetic field in this region is 0.991 T, and the proton's velocity is 500,000 m/s when it experiences an acceleration whose magnitude is 1.25×10 13 m/s2. Calculate the angle θ.
24 A circular loop of wire is in a region of spatially uniform magnetic field directed...
24 A circular loop of wire is in a region of spatially uniform magnetic field directed into the page. Determine the direction of the induced current (as viewed from above) when the magnitude of the magnetic field is increasing. a. Clockwise b. Counterclockwise c. No current flows. 25 An electron enters a region where the uniform magnetic field strength is 4.0 T at a velocity of 4.88 x 10^m/s perpendicular to the field. Determine the radius of gyration of the...
Protons move clockwise around a circular path of radius 27 cm in a magnetic field of...
Protons move clockwise around a circular path of radius 27 cm in
a magnetic field of magnitude B = 0.25 T. Proton has a charge 1.6 x
10^-19 C. What is the magnitude of the momentum of the protons and
which direction is the magnetic field pointing?
Protons move clockwise around a circular path of radius 27 cm in a magnetic field of magnitude B = 0.25 T. Proton has a charge 1.6 x 10^-19 C. What is the magnitude...
vi) x R A proton is moving in circle in a uniform magnetic field with a...
vi) x R A proton is moving in circle in a uniform magnetic field with a circular trajectory as shown. Draw the velocity vector for the proton on the diagram. (vii) The Northern Lights caused by (A) Magnetic lightning at the North Pole TBL Meteorites heating up in the Earth's magnetic field TQOscillating magnetic particles colliding with electrons (D)Charged particles moving parallel the Earth's magnetic field TESanta using LED's in his factory. ( Charged particles spiraling in the Earth's magnetic...
A cosmic ray electron moves at 7.4 x 106 m/s perpendicular to the Earth’s magnetic field...
A cosmic ray electron moves at 7.4 x 106 m/s perpendicular to the Earth’s magnetic field at an altitude where field strength is 1.32 10-5 T. What is the radius (in meters) of the circular path the electron follows? The charge of an electron is 1.6 x 10-19 C and its mass is 9.11 x 10-31m. Your answer should be a number with two decimal places, do not include the unit.
A cosmic ray electron moves at 6.6 x 106 m/s perpendicular to the Earth’s magnetic field...
A cosmic ray electron moves at 6.6 x 106 m/s perpendicular to the Earth’s magnetic field at an altitude where field strength is 1.37 10-5 T. What is the radius (in meters) of the circular path the electron follows? The charge of an electron is 1.6 x 10-19 C and its mass is 9.11 x 10-31m. Your answer should be a number with two decimal places, do not include the unit.
Problem 3. a. An electron moving at 4.00x103 m/s in a 1.25-T magnetic field experiences a...
Problem 3. a. An electron moving at 4.00x103 m/s in a 1.25-T magnetic field experiences a magnetic force of 1.40*10-16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers. b. A proton moves at 7.50x107 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.800 m. What is the field strength?
5. (15 pts) A proton enters a uniform 0.025 T magnetic field at a 90° angle,...
5. (15 pts) A proton enters a uniform 0.025 T magnetic field at a 90° angle, and its speed is 5.0x 10 m/s. (a) Describe the proton's motion in the magnetic field. (b) Calculate the radius of its path.
8. A proton enters perpendicular to a magnetic field at 4.50 x 10 m/s that causes it to move in a circular path, due to a magnetic force of 1.85 x 10' N. When the proton is traveling in a circle it produces a current 1.05 x 10- A. What is the strength of the magnetic field? What is the radius of the circle? What is the torque on the proton? (16 pts)
1. A proton is moving at an angle of 80° to a uniform magnetic field. What is the relationship between the direction of the force on the proton and the direction of the magnetic field? * (1 Point) parallel to the magnetic field at an angle of 10° to the magnetic field at an angle of 80° to the magnetic field at an angle of 180° to the magnetic field perpendicular to the magnetic field 2. An electron is moving...
24 A circular loop of wire is in a region of spatially uniform magnetic field directed into the page. Determine the direction of the induced current (as viewed from above) when the magnitude of the magnetic field is increasing. a. Clockwise b. Counterclockwise c. No current flows. 25 An electron enters a region where the uniform magnetic field strength is 4.0 T at a velocity of 4.88 x 10^m/s perpendicular to the field. Determine the radius of gyration of the...
Protons move clockwise around a circular path of radius 27 cm in
a magnetic field of magnitude B = 0.25 T. Proton has a charge 1.6 x
10^-19 C. What is the magnitude of the momentum of the protons and
which direction is the magnetic field pointing?
Protons move clockwise around a circular path of radius 27 cm in a magnetic field of magnitude B = 0.25 T. Proton has a charge 1.6 x 10^-19 C. What is the magnitude...
vi) x R A proton is moving in circle in a uniform magnetic field with a circular trajectory as shown. Draw the velocity vector for the proton on the diagram. (vii) The Northern Lights caused by (A) Magnetic lightning at the North Pole TBL Meteorites heating up in the Earth's magnetic field TQOscillating magnetic particles colliding with electrons (D)Charged particles moving parallel the Earth's magnetic field TESanta using LED's in his factory. ( Charged particles spiraling in the Earth's magnetic...
Problem 3. a. An electron moving at 4.00x103 m/s in a 1.25-T magnetic field experiences a magnetic force of 1.40*10-16 N. What angle does the velocity of the electron make with the magnetic field? There are two answers. b. A proton moves at 7.50x107 m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.800 m. What is the field strength?
5. (15 pts) A proton enters a uniform 0.025 T magnetic field at a 90° angle, and its speed is 5.0x 10 m/s. (a) Describe the proton's motion in the magnetic field. (b) Calculate the radius of its path.
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