State three uses of Vernier Callipers.

Important Questions on Measurements and Experimentation

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 11

Name the two scales of a vernier callipers and explain, how it is used to measure a length of correct up to $0.01 \mathrm{cm}$.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 12

Describe in steps, how would you use a Vernier callipers to measure the length of a small rod.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 13

Name the part of the vernier callipers which is used to measure the external diameter of a tube.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 13

Name the part of the vernier callipers which is used to measure the internal diameter of a mug.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 13

Name the part of the vernier callipers which is used to measure the depth of a small bottle.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 13

Name the part of the vernier callipers which is used to measure the thickness of a pencil.

EASY

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 15

How can the least count of a screw gauge be decreased?

MEDIUM

9th ICSE

IMPORTANT

Concise Physics I.C.S.E Part I For Class 9>Chapter 1 - Measurements and Experimentation>EXERCISE–1 (B)>Q 16

Draw a neat and labelled diagram for a screw gauge. Name its main parts and state their functions.