Physics Practice Problems Consequences of Relativity Practice Problems Solution: An arrow of length 1.00 m flies by you at 0.8c. If...

# Solution: An arrow of length 1.00 m flies by you at 0.8c. If you were to measure the time it takes to fly past you, what would you measure this to be?A. 0.75 nsB. 1.25 nsC. 2.5 nsD. 4.2 nsE. 6.9 ns

###### Problem

An arrow of length 1.00 m flies by you at 0.8c. If you were to measure the time it takes to fly past you, what would you measure this to be?

A. 0.75 ns

B. 1.25 ns

C. 2.5 ns

D. 4.2 ns

E. 6.9 ns

Consequences of Relativity

Consequences of Relativity

#### Q. An arrow of length 1.00 m flies by you at 0.8c. You observe the length of the arrow to beA. shorter than 1 mB. 1 m in lengthC. longer than 1 m

Solved • Thu Apr 20 2017 08:55:02 GMT-0400 (EDT)

Consequences of Relativity

#### Q. Anna boards a spaceship and does an interstellar flight while her twin brother, Carlos waits on Earth. Anna’s ship travels at β = 0.80 and, according ...

Solved • Thu Apr 20 2017 08:52:01 GMT-0400 (EDT)

Consequences of Relativity

#### Q. A flight in a space ship going half the speed of light takes one hour as measured by a person in the airplane. How long did this flight take according...

Solved • Thu Apr 20 2017 08:45:37 GMT-0400 (EDT)

Consequences of Relativity

#### Q. A flight in an airplane going 300 m/s takes one hour as measured by a person in the airplane. How long did this flight take according to an observer o...

Solved • Thu Apr 20 2017 08:41:45 GMT-0400 (EDT)