Frame S'has a speed v = 0.6c relative to S in x direction which is parallel to x'. The clocks on S ana S'are adjusted so that t = t'= 0 at x = x' = 0. a. An event occurs in S at t= 2x10-7s at the point x = 50m. At what time does the event occur in S'? b. If there is another event in S (10m, 3×10-7s) what is the time interval between the events as measured in S'?
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- The inertial reference frames, S and S', both share the same origin at t = t'= 0. The 5' trame is moving at a speed 0.700c in the positive direction, as seen by frame S. An event happens at (1', x', y', z') = (300s, 2.50×10m,1.50×10"m, 2.90x10"m), as observed in the S' frame. What are the spacetime coordinates in the S frame?A friend speeds by you in her spacecraft at a speed of 0.790 c. It is measured in your frame to be 4.60 m long and 1.60 m high. Part A What will be its length at rest? lo = 7.50 m Submit ✓ Correct Correct answer is shown. Your answer 7.49 m was either rounded differently or used a different number of significant figu Part B What will be its height at rest? ho= 2.61 Submit Previous Answers Request Answer Part C Previous Answers X Incorrect; Try Again; 4 attempts remaining Submit Part D IVE ΑΣΦ How many seconds elapsed on your friend's watch when 23.0 s passed on yours? Ato 14.1 s Submit Part E ✓ Correct Important: If you use this answer in later parts, use the full unrounded value in your calculations. Ato = Previous Answers How fast did you appear to be traveling according to your friend? OF [Π ΑΣΦ Submit ? Request Answer m How many seconds elapsed on your watch when she saw 23.0 s pass on hers? ■ | ΑΣΦ Request Answer ? SAn event occurs in a reference system at x = 500 m and t = 0.90 μs. AnotherThe reference system is moving at a speed of 0.9c on the positive x axis according to this reference system. Originscoincides at time t = 0 and the clock in the second reference system at the moment the origins coincideis reset. In what coordinates and time did this event occur according to the second reference system?
- A spaceship leaves Earth traveling at 0.60 c. A second spaceship leaves the first at a speed of 0.90 c with respect to the first. Calculate the speed of the second ship with respect to Earth if it is fired in the same direction the first spaceship is already moving. Express your answer using two significant figures. ΑΣΦ 画 ? Submit Request Answer Part B Calculate the speed of the second ship with respect to Earth if it is fired directly backward toward Earth. Express your answer using two significant figures. ΑΣφ ? Submit Request Answer IIAn observer in reference frame S' observes that a lightning bolt strikes the origin, and 1.0×10−4 s later a second lightning bolt strikes the same location. What is the time separation delta t between the two lightning bolts determined by a second observer in reference frame S moving at a speed of 0.90c along the collinear x-x'-axis? delta t = ? sPlease do it co
- Identical twins Speedo and Goslo join a migration from Earth to Planet X. Planet X is 20.0 light-yearsaway from Earth in the frame at which they are both at rest. The twins, of the same age, depart atthe same time on different spaceships. Speedo’s spaceship travels steadily at a speed of 0.90, andGoslo’s at 0.75. a. Calculate the age difference between the twins when Goslo’s spaceship reaches Planet X.Please draw the spacetime diagram with the answer. b. Which twin is older and why?A particle is created in the upper atmosphere; 18km above the surfaceof the Earth as measured by someone on the ground. The particle travelstowards Earth’s surface at a speed of 0.95c as measured by someone on theground. The particle travels for a time period 2.0 × 10−5s as measured inthe particle’s rest frame. The question is attached as an image and the correct answer is A, could someone please explain why this isChapter 37, Problem 030 Stellar system Q, moves away from us at a speed of 0.975c. Stellar system Q2, which lies in the same direction in space but is closer to us, is moving away from us at a speed 0.492c. What multiple of c gives the speed of Q, as measured by an observer in the reference frame of Q;? Number Units
- An elementary particle of a mass m, moving to the right with v=0.800 c after leaving an accelerator, collides with and sticks to an identical particle initially at rest. What is the speed of the combined particles? CHOICES: a. 0.300 c b. 0.400 c c. 0.500 c d. 0.600 cAn astronaut on a space station is moving away from earth at 0.6 c. A spacecraft mannedby a different astronaut is heading towards him in the direction of earth at 0.6 c relative to the space station.Mission control sits on earth and observes both crafts. The first astronaut watches a film in his space station.All three observers time how long the film takes. Who measures the film’s proper time?A spaceship travels at 0.698c relative to Earth. If the spaceship fires a small rocket in the forward direction, how fast (relative to the ship) must it be fired for it to travel at 0.942c relative to Earth?? c