27 km = 27000m. Time = distance/speed = 27000/3x10^8 = 9x10^-5 s.
Answer:
it can help heat or cool a room.
Explanation:
I think this is right...
Answer:
All other units are gotten from them
Answer:
Nobelium is made by the bombardment of curium (Cm) with carbon nuclei. Its most stable isotope, 259No, has a half-life of 58 minutes and decays to Fermium (255Fm) through alpha decay or to Mendelevium (259Md) through electron capture.
Explanation:
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