Advertisements
Advertisements
Question
How is the unit of cm2 related to the S.I. unit of area?
Numerical
Advertisements
Solution
1 cm2 = `(1/100 "m")xx(1/100 "m") = 1/10000 "m"^2`
= 10-4 m2
shaalaa.com
Area and It’s Unit
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
How is the unit of km2 related to the S.I. unit of area?
The area of a leaf can be measured using a ______.
Match the following items.
| Column 1 | Column 2 | ||
| 1. | Area | a. | light year |
| 2. | Distance | b. | m3 |
| 3. | Density | c. | m2 |
| 4. | Volume | d. | kg |
| 5. | Mass | e. | kg/m3 |
Match the following items.
| Column 1 | Column 2 | ||
| 1. | Area | a. | g/cm3 |
| 2. | Length | b. | measuring jar |
| 3. | Density | c. | amount of a substance |
| 4. | Volume | d. | rope |
| 5. | Mass | e. | plane figures |
Use the analogy to fill in the blank
Area : m2 :: Volume : ______
The formula to calculate area of a rectangle is ______.
______ is a derived quantity.
One square metre is the area enclosed inside a square of side 2 metre.
Area is a derived quantity as we obtain by multiplying twice of the fundamental physical quantity length.
Mention the formula to calculate the area of a circle?
