Physics · Scientific Instruments
A gravimeter is a scientific instrument designed to measure minute variations in:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1The frequency of mechanical acoustic waves
- 2The mass density of cryogenic liquids
- 3The angular momentum of rotational bodies
- 4The Earth's gravitational field, which helps detect subterranean structures or oil deposits✓
Correct answer
The Earth's gravitational field, which helps detect subterranean structures or oil deposits
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