Asnowmobile has an initial velocity of 3.0 m/s

part 1: if it accelerates at the rate of 0.5 m/s/s for 7.0 sec, what is the final vel.?
part 2: if it accelerates at the rate of -0.60m/s/s, how long will it take to reach a complete stop?

Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.

What organization and environment is described above?

Which of the choices are parts of an atom? select all that apply. a.) compound b.) electron c.) neutron d.) molecule e.) photon f.) proton g.) element