Ask your own question, for FREE!
Physics 12 Online
OpenStudy (anonymous):

if the acceleration of an object is zero at some instant in time what can be said about its velocity at that time?

OpenStudy (anonymous):

The velocity is constant. because if a<0 then v is decreasing.

OpenStudy (anonymous):

a. it is zero b. it is positive c.unable to determine d. it is negative e. it is not changing at that time

OpenStudy (anonymous):

e, not changing at that time, because it is constant.

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

ur welcome :) glad i could help

OpenStudy (anonymous):

my teacher sucks at teaching so this is the only way i can learn :(

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!