9.2 (a)
(b)
(c)
9.3 (a)
(b)
(c)
9.4 (a)
(b)
(c)
9.5 (a) ν = 10
−3 m h
−1
× (1 h/3600 s) = 2.8 × 10
−7 m s
−1
(b) ν = 10
−6 m h
−1
× (1 h/3600 s) = 2.8 × 10
−10 m s
−1
(c) ν = 10
−1 m h
−1
× (1 h/3600 s) = 2.8 × 10
−5 m s
−1
9.6 (a) ν = 10
5 m h
−1
× (1 h/3600 s) = 28 m s
−1
(b) ν = 10
5 m h
−1
× (1 h/3600 s) = 28 m s
−1
λ
.
(
) (
)
=
=
×
×
−
−
−
h
m9
6 6 10
1 10
28
34
3
1
Js
kg
m s
.
=
×
−
2 4 10
32 m
λ
.
(
) (
)
=
=
×
×
−
−
−
h
m9
6 6 10
5 10
28
34
6
1
Js
kg
m s
.
=
×
−
4 7 10
30 m
λ
.
(
) (.
=
=
×
×
×
−
−
h
m9
6 6 10
5 10
2 8 1
34
3
Js
kg
0 0
4 7 10
5
1
27
−
−
−
=
×
m s
m
)
.
λ
.
(
) (.
=
=
×
×
×
−
−
h
m9
6 6 10
5 10
2 8 1
34
3
Js
kg
0 0
4 7 10
10
1
22
−
−
−
=
×
m s
m
)
.
λ
.
(
) (.
=
=
×
×
×
−
−
h
m9
6 6 10
5 10
2 8 1
34
3
Js
kg
0 0
4 7 10
7
1
25
−
−
−
=
×
m s
m
)
.
λ
.
( .
)
= =
=
×
×
−
−
h
p
h
m9
6 6 10
1 7 10
34
27
Js
kg ( ( .
)
.
1 5 10
2 5 10
8
1
15
×
=
×
−
−
m s
m
λ
.
( .
)
= =
=
×
×
−
−
h
p
h
m9
6 6 10
1 7 10
34
27
Js
kg ( (
)
.
1 10
3 9 10
7
1
14
×
=
×
−
−
m s
m
λ
.
( .
)
= =
=
×
×
−
−
h
p
h
m9
6 6 10
1 7 10
34
27
Js
kg ( (
)
.
2 10
1 9 10
5
1
12
×
=
×
−
−
m s
m
λ
.
( .
)
= =
=
×
×
−
−
h
p
h
m9
6 6 10
9 1 10
34
31
Js
kg ( ( .
)
.
1 6 10
4 5 10
8
1
12
×
=
×
−
−
m s
m
λ
.
( .
)
= =
=
×
×
−
−
h
p
h
m9
6 6 10
9 1 10
34
31
Js
kg ( (
)
.
1 10
7 25 10
7
1
11
×
=
×
−
−
m s
m
λ
.
( .
= =
=
×
×
−
−
h
p
h
m9
6 6 10
9 1 10
34
31
Js
kg)( (
ms
m
2 10
3 6 10
5
1
9
)
.
×
=
×
−
−
9
.
( .
)( .
=
=
×
×
−
−
h
m p λ
6 6 10
1 7 10
1 0
34
27
Js
kg
)
.
×
=
×
−
−
10
4 0 10
9
2
1
m
m s
9
.
( .
)( .
=
=
×
×
−
−
h
m p λ
6 6 10
1 7 10
1 0
34
27
Js
kg
)
.
×
=
×
−
−
10
4 0 10
10
3
1
m
m s
9
.
( .
)( .
=
=
×
×
−
−
h
m p λ
6 6 10
1 7 10
2 0
34
27
Js
kg
)
.
×
=
×
−
−
10
2 0 10
10
3
1
m
m s
454
ANSWERS TO PROBLEMS
9781405124362_5_end.qxd 4/29/08 9:17 Page 454