A quickly moving van and a slowly moving bird have a head-on collision. The bird splatters all over the windshield as a result. During the collision, the greater force is experienced by…

a) …the bird!
b) …the van!
c) The force is the same for both!
d) Not enough information to answer.

Explain your choice in the space provided.

Six solutions are made, each with a y concentration of 1.0 μm and varying concentrations of ab as shown below. based on the concentrations, rank the solutions in decreasing order of reaction rate.

The “death throes” of stars are amongst the most complex phenomena in all of astronomy, and the “corpses” of stars amongst the most energetic and exotic objects in existence. beginning at the end of the core helium fusion stage in a star’s life, describe in detail the post-main sequence development of both (a) a 1.0 solar mass star, and (b) a 25.0 solar mass star. in what significant ways do they differ? what role does each of these types of stars play in the "star-gas-star" cycle and the evolution of chemical elements in our galaxy?

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity