A)
Medium Speed of Light (m/s) Speed of Sound (m/s)
Solid 3 x 10^8 1500
Liquid 2 x 10^8 1000
Gas 1 x 10^8 500
B)
Medium Speed of Light (m/s) Speed of Sound (m/s)
Solid 1500 3 x 10^8
Liquid 1000 2 x 10^8
Gas 500 1 x 10^8
C)
Medium Speed of Light (m/s) Speed of Sound (m/s)
Solid 2 x 10^8 1000
Liquid 3 x 10^8 1500
Gas 1 x 10^8 500
D)
Medium Speed of Light (m/s) Speed of Sound (m/s)
Solid 500 1 x 10^8
Liquid 1000 2 x 10^8
Gas 1500 3 x 10^8
The correct answer is A)
Medium Speed of Light (m/s) Speed of Sound (m/s)
Solid 3 x 10^8 1500
Liquid 2 x 10^8 1000
Gas 1 x 10^8 500