Home / Unit-7 Density and Temperature / Question
MCQ
A hydrometer floats higher in a liquid that is:
Unit-7 Density and Temperature
A Less dense
B Lighter
C Cold
D Denser
Explanation

In a denser liquid the upthrust is greater, so the hydrometer floats higher.

Related MCQs

100 degrees C on the Kelvin scale equals:
Unit-7 Density and Temperature View
Temperature is a measure of the average kinetic energy of:
Unit-7 Density and Temperature View
50 degrees C on the Fahrenheit scale equals:
Unit-7 Density and Temperature View
If two objects have the same volume, the one with greater mass has:
Unit-7 Density and Temperature View
The anomalous expansion of water means that:
Unit-7 Density and Temperature View
A liquid is heated in a container. If both the liquid and the container expand, the apparent expansion of the liquid is:
Unit-7 Density and Temperature View