Physical Quantities and Units

Express $6\text{'}10\text{'}\text{'}$ in SI units.

What is steradian?

What are the supplementary units in S.I..

Name the conservation laws.

What are conservation laws?

What is the relationship between one inch and one foot?

What is the importance of conservation laws?

Convert 4 inches to cm.

How many centimetres are equal to 1 inch?

The relationship between inch and cm is that one inch is exactly equal to $0.3937 \mathrm{cm}$.

If a three-foot tall person is $36 \mathrm{inch}$tall, then how tall is he or she in centimetres.

Law of conservation tells us that the total energy of an_____ system will remain constant over time. 

Is energy always conserve?

What are the 6 laws of conservation?
 

How do you convert foot into cm?

Calculate the centimetres in 1 foot.

How many inches are there in a foot?

Convert 5ft 5in in cm?

Convert the length of feet into inches and centimetre.

Convert the length of 1 Yard into Feet.