1. A rocket ship carrying passengers blasts off to go from New York to Los Angeles, a distance of about 5000. km. (a) How fast must the rocket ship go to have its own length shortened by 1%? (b) Determine how much time the rocket ship's clock and the ground-based clocks differ when the rocket ship arrives in Los Angeles.
Q: You and a friend pass each other in spaceships that are each traveling 0.61c relative to the other.…
A: Given : Relative velocity of both spaceships, v = 0.61c Stationary time measured for the nap, t =…
Q: Because of the earth’s rotation, a person living on top of a mountain moves at a faster speed than…
A:
Q: 10. If an astronaut who has only aged 3 years returns to Earth 15 years later, how fast was his ship…
A:
Q: An alien leader is watching Earth sitcoms transmitted to a distant planet. The season finale of the…
A: Speed of radio wave = 186,000 miles per second Distance between earth and planet = vx time = 186000…
Q: An atomic clock moves at 1500 km/h for 2.00 h as measured by an identical clock on the Earth. How…
A: Using time dilation, time difference between the clock on Earth and the moving atomic clock…
Q: A 500 ft long spaceship with a mass of slugs is traveling at .8 c towards a distant star system 4…
A: (a) Time t° = 3years (b) length L= 833 ft
Q: Two spaceships are traveling with a relative velocity of 2.36 x 10^8 m/s. Both carry identical…
A: Write the expression for the time dilation. t'=γtt'=(11−v2c2)t So, the factor will be: γ=11−v2c2
Q: Two spaceships are traveling with a relative velocity of 2.82 x 10^8 m/s. Both carry identical…
A: Speed, v = 2.82×108 m/sBy what factor do the two clocks disagree?
Q: b). i). What is meant by Time dilation? ii). Hence, a clock on a space rocket ticks off at a time…
A:
Q: How much time did Carl spend on his calculation?
A:
Q: Two particles are created in a high-energy accelerator and moves off in opposite directions. The…
A: Write the expression for the speed of the second particle.
Q: 3. We often observe high-speed jets coming from galaxies. The blue light we observe from a jet has a…
A:
Q: As I speed by in my very fast train (v = 0.757c), I jump up. In my frame, it takes me 0.71s to go up…
A: Write the formula for time dilation.
Q: 3. Two spaceships are traveling with a relative velocity of 2.33 x 10^8 m/s. Both carry identical…
A: Relative velocity of the two space-vehicles is Both the space-vehicles carry identical…
Q: A moving spaceship measures 20m long, but according to an observer at rest looking at it, it seems…
A: Given value--- moving spaceship measures 20m long. an observer at rest looking at it, it seems to…
Q: 4. A person in a moving boxcar throws a dart across the boxcar; both the boxcar and dart move…
A:
Q: wnst to you, your secret celebrity crush's agent is onboard the celebrity's rocket and saw you…
A: Answer
Q: Two rockets fly away from the Earth in opposite directions. Each rocket is moving at a speed of v =…
A:
Q: Does any clock in this problem measure the spacetime interval between the events? If so, which one…
A: The clock onboard the alien spacecraft measures spacetime intervals.
Q: A spaceship travels at a constant speed from earth to a planet orbiting another star. When the…
A: Time taken by the spaceship to reach the planet as measured by an observer on earth ( t ) = 14 y…
Q: An alien spaceship has a mass ofm= 3.2×109kg, and according to the crew, onboard the bow-to-stern…
A: mass of spaceship (m) = 3.2×109 kg Length measured onboard (Lo) = 680 m Length measured by…
Q: Ingii is craft is 20.0 m long and that the identically constructed craft you are sitting s 19.0 m…
A: Given:- A friend passes by you in a spacecraft traveling at a high speed. He tells you thathis craft…
Q: Two spaceships are traveling with a relative velocity of 2.09 x 10^8 m/s. Both carry identical…
A: Given data: Relative velocity of spaceships, v=2.09×108 m/s.
Q: Two spaceships are traveling with a relative velocity of 1.95 x 10^8 m/s. Both carry identical…
A: Required : By what factor the two clocks disagree
Q: 14. An astronaut is flying in a spaceship with a speed of 0.8 c with respect to Earth. The astronaut…
A: We will first write formula for time dilation. Then we apply it to the given problem. The detailed…
Q: Two spaceships are traveling with a relative velocity of 2.81 x 10^8 m/s. Both carry identical…
A: Given, Relative velocity = 2.81×108 m/s. We need to calculate, Factor do the two clocks…
Q: Two spaceships are traveling with a relative velocity of 2.38 x 10^8 m/s. Both carry identical…
A: The relative velocity between the two spaceship
Q: Two spaceships are traveling with a relative velocity of 2.05 x 10^8 m/s. Both carry identical…
A:
Q: When traveling past an observer with a relative speed v, a rocket is measured to be 9.00 m long.…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- A clock is moving at v =(4/5)c. c is the speed of light. The clock passes our clock when both clocks read t = 0. When the moving clock reads t = 30 s, what will the clocks in our frame read?You and your secret celebrity crush pass each other in rockets that are each traveling 0.56c relative to the other. Your secret celebrity crush takes a nap and you decide to time how long the nap takes. In your frame, the nap takes 1.7 h. How long was the nap in your secret celebrity crush's frame? Unbeknownst to you, your secret celebrity crush's agent is onboard the celebrity's rocket and saw you timing the nap. Concerned, the agent decides to time how long you were timing the nap. In the agent's frame, how long were you timing your secret celebrity crush's nap?A particle has a rest mass of 6.35 × 10¯ kg and a momentum of 5.39 × 10-¹8 kg.m/s. Determine the total relativistic energy E of the particle. 1.67 ×10-⁹ E = Incorrect Find the ratio of the particle's relativistic kinetic energy K to its rest energy Erest. K 1.93 Erest || Incorrect
- 1. You are an observer in a 100-m long spacecraft traveling from the earth to the moon at 0.8c. (a)What is the proper length of the spacecraft? (b) For a proper time interval of 1 sec., the relativistic time interval for the spacecraft measured from the earth reference frame would be: (c)Time dilation does not apply to all time-dependent physical and biological processes. T/F? (c) What is the relativistic length, DL measured from the reference frame of earth? (d) An APOLLO crew left a flat mirror reflector on the surface of the moon (for all you deniers out there, in the 50th anniversary year of APOLLO 11!). If the average surface-to-surface distance from the earth to the moon is 3.83 x 10^8 m, then how long does it take moonlight to reach earth?How fast is a rocket going it its passengers measure its length to be 25.5 but the people on earth watching it go by measure its length to be 18.8? Please give your answer as a fraction of c. For example, if v=1.5*10^ 8 m/s,use V/c=0.5 .2. Please help me answer these questions, well explained. A spacecraft travelling at a speed of 0.95 c goes from the planet Jupiter to the planet Pluto. A. If an observer on planet Jupiter measures the length of the vessel as 55 m, how long is it when it is stationary? B. A monkey inside the ship has a pulse of 116 beats/min when he is on the earth. What is his pulse inside the ship?
- A car traveling at 35.0 m/s takes 26.0 minutes to travel a certain distance according to the driver’s clock in the car. How long does the trip take according to an observer at rest on Earth? Hint: The following approximation is helpful:2. Please help me answer these questions, well explained. A spacecraft travelling at a speed of 0.95 c goesfrom the planet Jupiter to the planet Pluto. A. If an observer on planet Jupiter mesures thelength of the vessel as 55 m, how long is it when it is stationary? B. A monkey inside the ship has a pulse of 116beats/min when he is on the earth. What is his pulse inside the ship?