Please help! Thanks a lot! 4) The LHC accelerates protons to .99999999 C, or 3 m/s...
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The Large Haron Collider (LHC) is the world's largest particle accelerator. It is circular in formation, with a radius of 4.2429 km. Protons can be made to travel around it in opposite direc tions, and then collide head on. Its operation depends on many individual electromagnets. To help understand the proton motion, you may wish to use this interactive simulation of a charged particle moving in a magnetic field:...
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Describe briefly the law of conservation of momentum. In an F vs. r (force vs. position) figure, what does the area under the curve stands for? Problems The "Elysium" is a space station located at an orbit with an altitude 6000 km. It is shaped like a ring and rotates to simulate Earth's gravity. If the radius of the space station is 20 km, what are (a) its rotating (spinning) period (b)...
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Describe briefly the law of conservation of momentum. In an F vs. r (force vs. position) figure, what does the area under the curve stands for? Problems The "Elysium" is a space station located at an orbit with an altitude 6000 km. It is shaped like a ring and rotates to simulate Earth's gravity. If the radius of the space station is 20 km, what are (a) its rotating (spinning) period (b)...
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A transparent glass hemisphere with radius R and mass m has an index of refraction n. In the medium outside the hemisphere, the index of refraction is equal to one. A parallel beam of monochromatic laser light is incident uniformly and normally onto the central portion of its planar surface, as shown in Figure 3. The acceleration of gravity g is vertically downwards. The radius 8 of the circular cross-section of the laser beam is much...
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astronomy. Thanks
Briefing As we have seen, the Sun's energy comes from a series of nuclear fusion reactions (the p-p chain) in which 4 protons (Hydrogen nuclei) fuse to produce a "He nucleus. The original 4 protons have a higher net mass than the "He nucleus and the missing mass is converted to energy mostly in the form of gamma rays. Eventually, this energy (now degraded to visible light photons) is...
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s. billionaire puts a satellite into orbit The Moon orbits the Earth once every 27.3 days. Suppose that a crazy around the Earth, so that the satellite etes ctly 5 orbits of the during every 3 orbits of the Moon. compl Earth (Assume that both orbits are circular.) a. (3 pts. Calculate the ratio of the orbital radi of the satellite and the Earth's Moon....
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4/5 a the minimum kinetic energy at the apping point? (C) Use conservation of energy to determine the minimum angular velocity of the block just after the collision, (d) then use conservation of angular momentum during the collision to find the initial speed of the bullet vo. (Hint: Ignore the mass of the bullet after the collision. The moment of inertia of the cube about its bottom-right edge...
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a) The initial ratio of deuterium (D) to hydrogen (H) in a planet's atmosphere was 175000; however, the present ratio is 1/1500 and the initial and final abundances of D are 5 x 10° atoms per m3 and 9 x 106 atoms per m2, respectively. What fraction of deuterium has been lost, and what fraction of hydrogen has been lost in this...
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DO 4 Out 01 . Only 4 will be graded. Cross out the one you don't do. +10 C moves at 20 m/s in the LA particle with charge positive r-direction (see diagram). There is a magnetic field of L9 x10 T out of the page. What is the force on the particle? (Give magnitude and direction!) 引0(20) (1 AXIO-3 TO F = 0.38 -regohie in the ydirection The subsequent motion of this particle is a...