Home » Physics » Which of the following is used to determine the relative density of the acid in…Which of the following is used to determine the relative density of the acid in… Which of the following is used to determine the relative density of the acid in a car battery? A. Hypsometer B. Hygrometer C. Manometer D. Hydrometer E. Spectrometer Correct Answer: Option D Explanation Related Posts The odor of a leaking gas is perceived at a distance from the source. This… A block of ice at its melting point is left on a table in the… Which of the following have the greatest penetrating power? The lower fixed part of a faulty thermometer reads 2°C while the upper fixed point… When the pressure of a fixed mass of gas is doubled at constant temperature, the… The area under the curve of a velocity time graph represents