Which of the following is a dimensional constant? HomeUnit and Measurement MCQsWhich of the following is a dimensional constant? Unit and Measurement MCQs Share your love WhatsApp Facebook Telegram Twitter Pinterest Q. Which of the following is a dimensional constant? Gravitational constantDielectric constantRefractive indexRelative density Answer: Gravitational constant
There are 20 divisions in 4 cm of the main scale. The vernier scale has 10 divisions. The least count of the instrument is
