Page 9 - Introduction to Physics

Convert

2
a. 4 m into the units of cm 2
2
b. 30 cm into the units of m 2
2
c. 2.5 m to unit of mm 2
2
d. 500 mm into the units of m 2
e. 200 m into the units of mm 3
3
3
f. 11.5 cm into the units of m 3
-1
g. 72 km h into the units of ms -1
-3
h. 5 g cm into the units of kg m -3
4
a) 4 x 10 m 2
-3
b) 3 x 10 m 2
6
c) 2.5 x 10 m 2
-4
d) 5 x 10 m 2
e) 2 x 10 m 2
11
-5
f) 1.15 x 10 m 2
g) 20 ms -1
h) 5000 kgm -3

9