The energy a wave carries is measured by its . Question 15 options: wavelength frequency amplitude speed

1. in terms of fuel economy rank the following hybrid and electric vehicles, and justify application specific to each hybrid technology stop/start | mild hybrid | full hybrid | plug-in hybrid | full electric a. rank based on fuel economy b. justify your application specific for each technology

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

What is the orbital period of a spacecraft in a low orbit near the surface of mars? the radius of mars is 3.4×106m.