Homework Answers
Here centripetal force is balanced by magnetic force
qvB = mv2/r
=>r=mv/qB =(1.67*10-27)(3*108/2)/(1.6*10-19)(50*10-6)
r =3.1363*104 m
No Cosmic ray will not hit the earth
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8. A cosmic-ray proton traveling at half the speed of light (speed of light c 3x10...
A cosmic ray proton moves at an initial velocity of 0.8 the speed of light from...
A cosmic ray proton moves at an initial velocity of 0.8 the speed of light from directly overhead earth towards the equator, entering the earth's magnetic field at a distance of 500 km. Assuming the earth's magnetic field is parallel to the earth's surface, calculate if the proton will hit the earth's surface. Use Rearth = 6.37 x 103 km. Draw a diagram to illustrate the calculations.
answer is NOT 6.7328e-20 B) is into the page One common type of cosmic ray is...
answer is NOT 6.7328e-20
B) is into the page
One common type of cosmic ray is a proton traveling at close to the speed of light. If the proton is traveling downward, at speed of 2.63 times 10^7 m/s, What are the magnitude and direction of the magnetic field at point A?
A cosmic ray of charge +6 e approaches the Earth’s equator with a speed of 3.5...
A cosmic ray of charge +6 e approaches the Earth’s equator with a speed of 3.5 × 107 m/s. If the acceleration of this particle is 9.1 × 1010 m/s2 , what is the approximate mass of the cosmic-ray particle? (Assume the Earth’s magnetic field strength ≈50 μT.)
One suggestion for an antimissile system has been to put an accelerator in space to make...
One suggestion for an antimissile system has been to put an accelerator in space to make a particle beam that could destroy missiles in flight. If the beam consisted of protons traveling at 31.6% of the speed of light, the protons would travel in a circular path of what radius (in km) in the earth's magnetic field? Take the magnetic field of the earth to be B = 50 μT. (For this reason, neutron beams would need to be used.)...
Options Question 5 A proton and a neutron traveling at the same speed enter a uniform...
Options Question 5 A proton and a neutron traveling at the same speed enter a uniform magnetic field. The velocity vector of each partide is perpendicular to the magnetic field. Which of the follow statements best describes their motions? The paths of both particles will curve in the same direction, and the radi of the two trajectories will be equal The paths of both particles will curve in opposite directions, and the radil of the two trajectories will be equal...
Please show any steps and relevant explanation that might help. Also please be legible. I will...
Please show any steps and relevant explanation that might help.
Also please be legible. I will rate :) Thanks!
Question 4 our atmosphere, making extensive showers of secondary particles that can be measured in detectors which observe the ionization they create as they descend through our atmosphere. Most cosmic rays are protons photons. But a few years ago a puzzling phenomenon was observed: type" appeared to be coming from a bizarre deep space object known as Cygnus X3. The reason...
c. 3.60 m above the floor d. at any of these positions, depending on whether the miror is below or above their eyes. e. none of these. 8. The ray aspect of light is based upon light traveling ir...
c. 3.60 m above the floor d. at any of these positions, depending on whether the miror is below or above their eyes. e. none of these. 8. The ray aspect of light is based upon light traveling ir a. at a large, but finite velocity b) in straight lines through uniform media through the center of a thin lens on a path without any deviation. d. d. all of these. e none of these. In air, a glass lens...
answer is NOT 6.7328e-20
B) is into the page
One common type of cosmic ray is a proton traveling at close to the speed of light. If the proton is traveling downward, at speed of 2.63 times 10^7 m/s, What are the magnitude and direction of the magnetic field at point A?
Options Question 5 A proton and a neutron traveling at the same speed enter a uniform magnetic field. The velocity vector of each partide is perpendicular to the magnetic field. Which of the follow statements best describes their motions? The paths of both particles will curve in the same direction, and the radi of the two trajectories will be equal The paths of both particles will curve in opposite directions, and the radil of the two trajectories will be equal...
Please show any steps and relevant explanation that might help.
Also please be legible. I will rate :) Thanks!
Question 4 our atmosphere, making extensive showers of secondary particles that can be measured in detectors which observe the ionization they create as they descend through our atmosphere. Most cosmic rays are protons photons. But a few years ago a puzzling phenomenon was observed: type" appeared to be coming from a bizarre deep space object known as Cygnus X3. The reason...
c. 3.60 m above the floor d. at any of these positions, depending on whether the miror is below or above their eyes. e. none of these. 8. The ray aspect of light is based upon light traveling ir a. at a large, but finite velocity b) in straight lines through uniform media through the center of a thin lens on a path without any deviation. d. d. all of these. e none of these. In air, a glass lens...
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