Q22
Gravimeters are calibrated to detect differences as small as:
A.
1 g
B.
0.01 mGal
AnswerC.
100 Gauss
D.
1 mm/s
Answer: Option B
Solution
Answer: Option B
Solution:
Gravimeters are sensitive instruments capable of detecting microgravity changes as low as 0.01 milligal.