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mote1985 [20]
2 years ago
8

During which step of the technological design process would a scientist try to determine if anyone has already studied the probl

em they have identified?
Physics
1 answer:
Vadim26 [7]2 years ago
6 0
Background research.
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I WILL GIVE BRAINLIEST....<br>Determine the value of F...​
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An unstable nucleus which has a tendency to spontaneously change its form with the emission of high-energy particles or photons
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