The scientists should best deal with this measurement by stating that there was an error during measuring and collect further data.
Answer:
c
Explanation:
the loud noise can reduce the quality of the analog signal
Answer:
After a nucleus with 85 protons undergoes alpha decay, it has 83 protons.
Explanation:
In an alpha particle there are two protons
In the given substance's nucleus, there are total of 85 protons
After the decay, the proton number reduce
The current proton number after decay is
85 -2 = 83
After a nucleus with 85 protons undergoes alpha decay, it has 83 protons.
