10. As a spaceship is moving toward Earth, an Earthling measures its length to be 325 m, while the captain on board radios that

Question

2 years ago

7

10. As a spaceship is moving toward Earth, an Earthling measures its length to be 325 m, while the captain on board radios that

her spaceship's length is 1150 m. (c = 3.00 × 108 m/s) (a) How fast is the rocket moving relative to Earth? (b) What is the TOTAL energy of a 75.0-kg crewman as measured by (i) the captain in the rocket and (ii) the Earthling?

Physics

1 answer:

Oliga [24] · Answer 1 · 2023-03-20T08:49:15+03:00

Answer:

Explanation:

10. As a spaceship is moving toward Earth, an Earthling measures its length to be 325 m, while the captain on board radios that her spaceship's length is 1150 m. (c = 3.00 × 108 m/s) (a) How fast is the rocket moving relative to Earth? (b) What is the TOTAL energy of a 75.0-kg crewman as measured by (i) the captain in the rocket and (ii) the Earthling?