Converting Units! Flashcards
1
Q
In order to convert units, what do you need?
A
The conversion ratio!
2
Q
How many centimeters make a meter?
A
100cm!
3
Q
How many grams make a kilogram?
A
1000g
4
Q
Convert 16cm to meters!
A
0.16m!
5
Q
2000mm to m is what?
A
2m
6
Q
What is 789m to km?
A
0.789 km
7
Q
Convert 600 dm to m!
A
60m
8
Q
What is 30mm² in scientific notation
A
3.0 × 10-⁵ m²
30 × (10-³ m)²
30 × 10-⁶ m²
3.0 × 10-⁶+¹ m²
3.0 × 10-⁵ m²
9
Q
What is 75.00 km/h to m/s
A
20.83 m/s
75 km / h × 1000m /1km × 1h/3600s
You would multiply by 1000m / 1km because 1000m make 1 km
You would multiply 1/3600
Because there are 3600s in an hour (km/h)
