Convert Orbit radius of Pluto 5.92 x 10^12m to light yrs (1 light yr = 9.461 x 10^15m)?

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Convert Orbit radius of Pluto 5.92 x 10^12m to light yrs (1 light yr = 9.461 x 10^15m)?

2007-03-21 01:29:13 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Astronomy & Space

3 answers

You need to talk about light minutes. One light minute = 1.799E10 meters.

5.92E12/1.799E10 = 329 minutes or 5.485 hours

One light hour = 1.0794E12 meters
5.92E12/1.0794E12 = 5.485 hours = 5h, 29m, 4.5s

2007-03-21 01:38:38 · answer #1 · answered by minorchord2000 6 · 0⤊ 0⤋

5.92 x 10^12 / 9.461 x 10^15

= 6.257 x 10^-4 light years

2007-03-21 08:32:30 · answer #2 · answered by Doctor Q 6 · 1⤊ 0⤋

5.92 10^12/9.461 10^15=6.257*10^-4 light yr

2007-03-21 09:31:24 · answer #3 · answered by maussy 7 · 0⤊ 0⤋