The aurora is caused when electrons and protons, moving in the earth's magnetic field of ?5.0×10?5T, collide with molecules of the atmosphere and cause them to glow.
What is the radius of the circular orbit for an electron with speed 5.0×106 m/s ?
What is the radius of the circular orbit for a proton with speed 6.0×104 m/s ?
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The aurora is caused when electrons and protons, moving in the earth's magnetic field of ?5.0×10?5T,...
The aurora is caused when electrons and protons, moving in the earth's magnetic field of ≈5.0×10^−5T, collide with molecules of the atmosphere and cause them to glow. What is the radius of the circular orbit for a proton with speed 7.0×104 m/s?
The aurora is caused when electrons and protons, moving in the earth's magnetic field of ≈5×10−5 T, collide with molecules of the atmosphere and cause them to glow. What is the radius of the circular orbit for (a) an electron with speed 1.0×106 m/s and (b) a proton with speed 7.0×104 m/s . Part A Express your answer using two significant figures.
The aurora is caused by electrons and protons from the Sun spiraling in along the direction of the Earth’s magnetic field. The typical speed of the electrons involved is about 0.5% of the speed of light. The magnitude of B near the Earth is approximately 30 ˆ 10 ́6 T. 1 What is the maximum radius of the circular part of these electrons’ motions around the field direction as they spiral into the atmosphere? 2 How long does it take...
What uniform magnetic field, applied perpendicular to a beam of electrons moving at 9.25 × 106 m/s, is required to make the electrons travel in a circular arc of radius 0.498 m?
And electron a proton both moving horizontally enter an area with a constant vertical magnetic field, B. How much larger is the protons radius of motion and then the electrons radius if they enter with the same: a) speed? b) momentum? c) kinetic energy?
radius as an electron that travels at 7.20 x 106 m/s perpendicular to the Earth's magnetic field at an altitude where the field strength is 1.15 x 10-5 T? m/s (b) What would the radius in m) of the path be if the proton had the same speed as the electron? m (c) What would the radius (in m) be if the proton had the same kinetic energy as the electron? m (a) What would the radius (in m) be...
Consider an experimental setup where charged particles (electrons or protons) are first accelerated by an electric field and then injected into a region of constant magnetic field with a field strength of 0.25 T.Part (a) What is the potential difference, in volts, required in the first part of the experiment to accelerate electrons to a speed of 5.95 x 107 m/s?Part (b) Find the radius of curvature, in meters, of the path of a proton accelerated through this same potential...
a) Earth's magnetic field ii) with the aid of a diagram, determine the direction of a proton as it enters Earth's magnetic field. iii) an electron is moving through a magnetic field whose magnitude is 6.5e-4T. At a certain instant, when its speed is 5.5e6 m/s , it experienced an acceleration of magnitude 0.3e15 m/s^2. Determine the angle between the electron's velocity and the magnetic field.
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...
In New England, the horizontal component of the Earth's magnetic field has a magnitude of 1.2 × 10-5 T. An electron is shot vertically straight up from the ground with a speed of 3.4 × 106 m/s. What is the magnitude of the acceleration caused by the magnetic force? Ignore the gravitational force acting on the electron.