Anatasari Surya

Minggu, 05 September 2010

Answer the question below!

1. Convert to the scientific notation

a) 0.0000125

b) 10,000,000

2. Do unit conversion as follows:

a) 7,400 cubic centimeters to cubic meters

b) 4.5 cubic decimeters to mililiters

c) 5.5 liter to cubic centimeters

3. The mass of a stone is 2.45 kg. State it in grams and miligrams!

4. The area parking field is is 0.0066 km². Its length is 110 metres

a) What is its area in square metres?

b) What is its area in square centimeters?

c) What is its width in metres?

5. The density of mercury is 13.6 g/cm³. State it in SI unit!

6. The velocity of a car is 45 km/hour. What is velocity in SI unit

Notes :

1. Personal Task

2. Write the full name and class

3. Send the answer to: niezt_mut@yahoo.co.id

4. until September 18th, 2010 at 08.00 pm

Senin, 14 Maret 2011