Ask your own question, for FREE!
Physics 8 Online
OpenStudy (anonymous):

What force is needed to give a 0.25-kg arrow an acceleration of 196 m/s2? A. 0.25 N B. 49 N C. 196 N D. 748 N Please help. :-)

OpenStudy (roadjester):

Do you know Newton's Second Law?

OpenStudy (anonymous):

yes

OpenStudy (roadjester):

Use Newton's Second Law.

OpenStudy (anonymous):

o...ok..

OpenStudy (anonymous):

Nevermind i don't know it, well i do, but not very well.. can you just help me? I haven't been studying it for while.

OpenStudy (roadjester):

F=ma Force=mass*acceleration

OpenStudy (anonymous):

thanks

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!