Measurement in physics

12 km is .......... m

• 1,2000

• 12000

• 1200

• 0,1200

8000 dm is .......... km

• 0,8

• 80

• 0,08

• 800

1,8 dm is .......... dam

• 0,18

• 180

• 0,018

• 18000

1,845 m is .......... cm

• 1845

• 184,5

• 0,1845

• 18,45

the shortest distance we measure in ...

• inch

• cm

• m

• km

the longest distance we measure in ...

• inch

• cm

• m

• km

We measure length of the object in ...

• inch

• cm

• m

• km

The vernier caliper is no zero error. find the actual reading

• 0,18

• 0,28

• 1,28

• 0,028

The vernier caliper with zero error + 0,04 . find the actual reading

• 0,05

• 1,01

• 1,05

• 1,50

The vernier caliper with zero error 0,01 . find the actual reading

• 0,61

• 0,62

• 0,06

• 1,62