Question

218) During an experiment a signal from a spaceship reached the
ground station in five minutes. What was the distance of the
Spaceship from quound station ? The signal travels at the Speed
at
light, that is, 3x109 m/s -​

Answer 1

Answer:

$\huge{\underline{\mathtt{\red{❥A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$ANSWER

Let the distance between the spaceship and the ground station be 'S' .

Then, S=vt

where, v= speed of signal =3×10

8 m/s

t= time taken =5min=5×60s=300s

∴s=3×10

8

×300=9×10

10 m