Radiation, conduction, and convection are methods of energy transfer. of these methods, radiation is the only one in which energy can be transferred through
a.
liquids.
b.
solids.
c.
space.
d.
matter.

Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?