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Micrometers

Total questions: 8

Worksheet time: 6mins

Name
Class
Date
1.

What is a micrometer?

a)

A Micrometer is a precision cutting tool, used to make very fine cuts

b)

A Micrometer is a precision measuring instrument, used to obtain very fine measurements

c)

A Micrometer is a rod used in welding

d)

A Micrometer is a measuring instrument, used to check the flatness of a machined part

2.

Which is a external micrometer

a)
b)
c)
d)
3.

What is a micrometer used for

a)

They can be used to measure the weight of a component

b)

They can be used to measure the area of a component

c)

They can be used to estimate dimensions of a component

d)

They can be used to measure the Depths, Diameter, Bore, Thickness and Lengths of a component

4.

What is the symbol for micrometers

a)
b)
c)
d)
5.

IDENTIFY

(a)  

6.

The reading of the micrometer is .............................

a)

2.38mm

b)

2.88mm

c)

2.58mm

7.

Name the missing part.

a)

Sleeve

b)

Spindle

c)

Ratchet

d)

Frame

8.

What kind of micrometer is this?

a)

Inside Micrometer

b)

Outside Micrometer

c)

Depth Micrometer

d)

Width Micrometer