Measurement_ Overall

SI unit of temperature is

• kelvin

• celsius

• fahrenheit

• rankine

SI unit of time is

• metre

• second

• year

• nanosecond

1km =

• 100m

• 1000m

• 1000cm

• 10m

1 decade is

• 10years

• 1 years

• 100 years

• 1000 years

The appropriate unit for measuring the diameter of an atom is

• metre

• kilometre

• centimetre

• micrometre

15h 30m in a 12 hour clock is

• 3:30 pm

• 3:30 am

• 7:30 pm

• 7:30 am

Absolute zero is

• 273 K

• -273 K

• 237 K

• -237 K

27 degree celsius is equal to

• 293 K

• 300K

• 313 K

• 310 K