Answer:
<em>264 m</em>
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Explanation:
The complete question is
Suppose that you measure the length of a spaceship, at rest relative to you, to be 400 m. How long will you measure it to be if it flies past you at a speed of v = 0.75c
using the length contraction relationship,
where
is the relativistic length
is the actual length = 400 m
v is the velocity of the spaceship
c is the speed of light
since v = 0.75c
v/c = 0.75
substituting, we have
= 400 x 0.66 = <em>264 m</em>
Answer:
There are six major nutrients: Carbohydrates (CHO), Lipids (fats), Proteins, Vitamins, Minerals, Water.
Explanation:
Answer:
11 176 943.8 miles per minute
Explanation:
according to a reliable source
It's called a "lodestone".
If it's suspended and allowed to turn freely, it behaves like a magnetic compass.
An airplane at a maximum speed of 1720 miles against the wind for 5 hours so wha could be the speed of the plane with no wind if the wind could fly the plane with the same distance for 4 hrs and i think the best answer to this problem is 387 and i hope your satisfied with my answer.