Which of the following is not the unit of time HomeUnit and Measurement MCQsWhich of the following is not the unit of timeUnit and Measurement MCQsQ. Which of the following is not the unit of timesolar dayparallactic secondleap yearlunar monthAnswer: parallactic second
There are 20 divisions in 4 cm of the main scale. The vernier scale has 10 divisions. The least count of the instrument is
