Physics, 28.06.2020 03:01 camirialchambers17
A 30-m-long rocket train car is traveling from Los Angeles to New York at 0.5c when a light at the center of the car flashes. When the light reaches the front of the car. it immediately rings a bell. Light reaching the back of the car immediately sounds a siren.
Part A
Are the bell and siren simultaneous events for a passenger seated in the car?
If not, which occurs first?
Yes, the bell and siren are simultaneous events. No, the siren sounds before the bell rings.
No, the bell rings before the siren sounds.
Part B
Are the bell and siren simultaneous events for a bicyclist waiting to cross the tracks?
If not, which occurs first?
Yes, the bell and siren are simultaneous events.
No, the siren sounds before the bell rings. No, the bell rings before the siren sounds.
Answers: 2
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A 30-m-long rocket train car is traveling from Los Angeles to New York at 0.5c when a light at the c...
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