e vernier scale of a travelling microscope has25 divisions which coincide with 24 main scaledivisions. If each main scale division is 0.5 mmthen least count of this microscope is2 0,02 mm(4) 0.01 mm(3) 0.1 mnm

Open in App

Solution

Suggest Corrections

Similar questions

Q. The vernier scale of a travelling microscope has

50

divisions which coincide with 49 main scale divisions. If each main scale division is

0.5

mm, then the least count of the microscope is

Q. The vernier constant of a travelling microscope is

0.001 c m

. If

49

main scale divisions coincide with

50

vernier scale divisions, then the value of

1

main scale division is :

Q. A microscope has its main scale with 20 divisions in 1 cm and vernier scale with 25 divisions, the length of which is equal to the length of 24 divisions of main scale. The least count of microscope is

Q. A microscope is provided with a main scale graduated with 20 divisions in 1 cm and a vernier scale with 25 divisions on it coinciding with 24 divisions of main scale. The least count of the microscope is

2 \times 10^{- x} c m

. Find the value of x.

A microscope has its main scale with 20 divisions in 1 cm and vernier scale with 25 divisions, the length of which is equal to the length of 24 divisions of main scale. The least count of microscope is :

(a) 0.002 cm (b) 0.001 cm

Join BYJU'S Learning Program