a.

meter per second

b.

second

c.

hertz

d.

farad

a.

radiation only

b.

conduction and convection only

c.

radiation and convection only

d.

conduction only

a.

random

b.

rotational

c.

translational

d.

relative

a.

Waves in pipes

b.

Water waves

c.

Radio waves

d.

Sound waves