A bulldozer performs 80,000 J of work pushing dirt a distance of 16m. What is the force exerted?​

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

What will a positive and a negative charge do if they are separated from each other?

What are similarities and differences between refraction, reflection, diffraction and absorption?