Science · Science
What is the use of a hydrometer?
- 1To determine the relative density of liquids✓
- 2To calculate sound waves
- 3To measure the humidity present in the atmosphere
- 4To measure the diameter of thin wires
Correct answer
To determine the relative density of liquids
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Science?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Science · Science