Question

during an experiment a signal from a spaceship reach the ground station in 5 minutes what was the distance of the spaceship from the ground station the signal travel at the speed of light that is 3 into 10 raise to power 8 metre second

Answer 1

time=5 minutes = 300 seconds
speed=3×10*8 ms*-1
since, distance= speed × time
distance = 300000000ms*-1 × 300 s
=90000000000 m
=9×10*10 m
hope it will help you

Answer 2

┏─━─━─━─━∞◆∞━─━─━─━─┓ ✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭ ┗─━─━─━─━∞◆∞━─━─━─━─┛

➧ s ➾ 3 × 10⁸ m s-¹
➧ t ➾ 5 × 60 = 300s

❱ D ➾ S × T
   ➾ 3 × 10⁸ m s-¹ × 300
   ➾ 9 × 10¹⁰ m ...✔

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