A4000 kg elephant is riding a bike at 4.0 m/s. a zebra runs out and the elephant has to slam its breaks. if the bikes breaks exert a force of 1400 n how far will it take the bike to stop

Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions

What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud

If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.