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Author Question: Radio waves travel at the speed of light, which is 3.00 108 m/s. How many kilometers will radio ... (Read 75 times)

dabomba718

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on: Nov 5, 2023

Question 1

Radio waves travel at the speed of light, which is 3.00 × 108 m/s.  How many minutes does it take for a radio message to reach Earth from Saturn if Saturn is 7.9 × 108 km from Earth?

◦ 4.4 × 10–2 min
◦ 1.6 × 105 min
◦ 4.0 × 1015 min
◦ 44 min
◦ 2.6 min

Question 2

Radio waves travel at the speed of light, which is 3.00 × 108 m/s.  How many kilometers will radio messages travel in exactly one year?

◦ 9.46 × 1015 km
◦ 7.30 × 108 km
◦ 7.10 × 1010 km
◦ 9.46 × 1012 km
◦ 3.33 × 10–3 km
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Marked as best answer by dabomba718 on Nov 5, 2023

my33251

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Reply #1 on: Nov 5, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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dabomba718

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Reply 2 on: Nov 5, 2023
Gracias!

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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