1.

During an experiment, a signal from a spaceship reached the ground station in five minutes. What was the distance of the spaceship from the ground station? The signal travels at the speed of light, that is, 3 × 108 ms-1.

Answer»

Answer:

1620m

Step-by-step EXPLANATION:

we KNOW

distance=speed × time

dist.=3×108×5

dist=1620m



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