Ask
your own question, for FREE!
Physics
23 Online
Vector A has a magnitude of 11 units, vector B has a magnitude of 8.8 units, and A · B has a value of 14.0. What is the angle between the directions of A and B? Vector A has a magnitude of 11 units, vector B has a magnitude of 8.8 units, and A · B has a value of 14.0. What is the angle between the directions of A and B? @Physics
Still Need Help?
Join the QuestionCove community and study together with friends!
the dot product of a and b can be rewritten as a*b * cos(x) 14.0 = 11 * 8.8 * cos(x) 14 / 96.8 = cos(x) cos^-1 (.144) = x 81.68 = x
note that the same process can be applied to a cross product, however the trig function is then a sin
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
DemonAngel24:
SHAWTYS EMAIL laurarobles887@gmail.com CHEYS EMAIL cheyennebrown182@gmail.com ALICIAS EMAIL aliciakeller033@gmail.
RAVEN69:
Lwk I need to get a new job I need a new skateboard Or I can steal my brothers mo
DemonAngel24:
An introduction to XShawtyX I date men twice my age. I dated a pdo site owner called Alan Parsons.
CecePitbull:
Who wants to debate about Trump I think he's horrible who doesn't.
Countless7Echos:
mmm I forgot to post but hey first time trying out hyperpop art :3 super fun TW:
RAVEN69:
The hole You can't fix the hole in my heart. It's permanent. It's been broken to many times and I love it every time.
DemonAngel24:
connecthive.online - if you wanna know more about chey and how she lies and cheat
9 seconds ago
53 Replies
2 Medals
1 hour ago
8 Replies
3 Medals
32 minutes ago
46 Replies
2 Medals
32 minutes ago
3 Replies
1 Medal
1 hour ago
7 Replies
3 Medals
2 hours ago
0 Replies
0 Medals
2 hours ago
1 Reply
0 Medals